115114 Russia, Moscow, str. Kozhevnicheskaya 14
Metal-cutting tools
Representative office in US and Canada 9142 Drayton Lane Fort Mill, South Carolina 29707 Phone/Fax: 803-818-2622 е-mail:
[email protected]
Catalogue
2010
tel.: +7 (495) 7972088 Fax +7 (495) 7972088 ext. 717 e-mail:
[email protected]
Metal-cutting tools
www.microbor.com
Contents
About Microbor CBN
2
Processing recommendations on cutting parameters
6
Tool selection algorithm
8
Turning machining
9
Machining of groove-turn and parting
81
Milling
95
Successful implementations
137
Information about Microbor CBN www.microbor.com
Metal-cutting tools
Microbor is a complete cycle manufacturer
Microbor Nanotech Company is a developer and a manufacturer of a new generation of cubic boron nitride (CBN) and nano-CBN (NCBN) composites and tools made of them. Microbor is the first company in the world that has created serial tools made on the basis of nano-CBN material. The composite hardness exceeds the synthetic diamond hardness when preserving the high impact and temperature resistance. The combination of the properties mentioned above allows increasing the metal processing output significantly. Microbor composites are used to manufacture the widest range of tools for the processing of metals, stones and synthetic materials. We have our own know-how at all the stages of manufacturing process, from CBN/NCBN powder synthesis up to formation of final product.
2
Information about Microbor CBN Metal-cutting tools
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Production process Preparatory stage CBN/NCBN powder synthesis NCBN segregation and sizing Metallisation Thermal vacuum treatment NCBN composite synthesis Tipped workpiece
Solid workpiece Cutting
Brazing
Grinding Finished tool
3
Information about Microbor CBN www.microbor.com
Metal-cutting tools
What is CBN based composite? The CBN grain size and grain percentage strongly influence composite operating properties, as well as binding material properties.
NCBN structure
Ceramic binding
CBN structure
Metallized binding
Cubic boron nitride is the second in hardness (after diamond) synthetic material to be made under high pressure and temperature. Historically, CBN was developed to replace artificial diamond in processing of hard and superhard materials containing carbon (chilled cast irons, tempered steels, etc.), but with improved composite properties. At the moment, CBN is also used in machining of such materials as manganese steels, carbon-filled plastic, siliconised graphite and even tungsten carbide. Microbor CBN distinctive feature is its higher impact load resistance. This feature is determined by both properties of initial CBN micropowder and by composite synthesis process optimally matched. And we succeeded in preserving such properties of traditional CBN as high microhardness and heat resistance. The newest development of Microbor is unique composite based on nano-CBN. The distinctive feature of NCBN tools is higher wear resistance, as well as the substantial advantage when machining such materials as cast tungsten carbide, stellite and other hard and abrasive materials.
4
Information about Microbor CBN Metal-cutting tools
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Microbor CBN grades MBR 6010 Microhardness, kgf/mm2 – 3400 CBN content, % - 60...65 Grain size, μm – 3...5 It is intended for high productivity rough machining of hard material, especially steels. The innovative formula and composite synthesis process allow manufacturing tools that substantially increase productivity both with turning machining and with milling and that have high impact load resistance.
MBR 7010 Microhardness, kgf/mm2 – 6500 CBN content, % - 85...90 Grain size, nm – 300…800 It is intended for finishing and superfinishing of cast irons, tempered steels and superhard materials including composites and materials based on tungsten and cobalt. The MBR 7010 tool superhard cutting edge ensures the highest quality of surface to be machined and high wear resistance.
Comparison of physical and mechanical properties of materials Microhardness, HV, up to
Heat resistance, °C, up to
High-speed steel
-
715
Tungsten carbide
1000
900
Ceramics
2000
1100
CBN
3700
1200
Microbor NCBN
6500
1500
5
Information about Microbor CBN www.microbor.com
Metal-cutting tools
Processing recommendations on cutting parameters selection ■ Before the work start, set the cutting centre. ■ The preliminary selection of cutting parameters for Microbor CBN is made according to specification. ■ When operating tools under heavy conditions, cutting parameters can be corrected according to the table:
Workpiece surface conditions
Cutting speed decrease percentage of preliminary one
Cast crust or foreign inclusions are present
Lower by 10-20 %
Runout is present (workpiece nonroundness, noncylindricity, axis misalignment)
Lower up to 15 %
Presence of ledge, half-mould splitting traces, blisters and slots
Lower by 10-40 %
■ When carrying out rough operations, we recommend selecting the depth of cut of the first cut greater than the height of defect surface layer (cast crust, ledge, die splitting traces, blisters, pockets, foreign inclusions and workpiece runout). ■ When machining cemented (nitrided) and tempered steel, the cut depth is to be selected so that the machining is carried out in a layer that is uniform in hardness.
6
Information about Microbor CBN Metal-cutting tools
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■ The indices of properly selected optimal cutting speed are the following:
□ When machining tempered steel, chips are continuous, small-segment, heated up to dark-red or crimson colour, it is easy creasing and breakable after cooling-down;
□ When machining cast irons with 120-360 HB hardness, chips are slightly bended, singleturn, elemental or needle-shaped, heated up to dark-red or crimson colour directly in cutting zone;
□ When machining chilled cast irons, chips are elemental or single-turn, heated up to dark-red or crimson colour around cutting zone. ■ Unlike other cutting materials, when Microbor tools break during operation, no tool particles are included into the machined workpiece body. ■ With rough machining with solid (Heavy) tools, spalls on the front surface are admissible, which is not a reason to replace the new edge of the Microbor tool (self-sharpening effect). ■ Unlike tools of other CBN manufacturers, Microbor tools can operate both with and without coolant, which is particularly important when machining thin-walled and precision workpieces.
7
Information about Microbor CBN www.microbor.com
Metal-cutting tools
Tool selection algorithm Workpiece outline drawing
Material to be machined Suitable for CBN
Other machining type
Unsuitable for CBN
Equipment check on control of recommended speed (p. 25) External
Internal
Operation type
Grooving (p. 86)
Turning (p. 9) External (p. 26)
Internal (p. 50)
Inserts (p. 67-71)
Inserts (p. 72-77)
Selection of cutting geometry and holder (p. 26-27)
Roughing (p. 102)
Selection of cutting geometry and holder (p. 50-51)
Production method design Working mode adjustment (p. 106-107) Manufacturing application
8
Milling (p. 106) Finishing (p. 101)
Inserts (p. 130)
Turning machining Metal-cutting tools
Turning machining Metal-cutting tools
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Contents
Designation of External Turning holders
12
Designation of Internal Turning holders
14
Designation of inserts
16
Holder Selection
18
Depth of cut
19
Chamfer selection
21
Number of round inserts cutting edges
22
Design equations for cutting parameters
23
Calculation of feeding from pre-set surface roughness
24
Cutting data
25
Review of External Turning holders
26
Review of Internal Turning holders
51
Shape and size of inserts
67
Recommendation for elimination of influence of various wear type
78
Turning machining www.microbor.com
Metal-cutting tools
Designation of external turning holders 1. Insert clamp Encoding Clamp system
P
M
C
S
Pin/Wedge or lever
Pin/Clamp
Clamp
Screw
C
C
L
1
2
3
5. Cutting direction Encoding
R
N
L
Right hand
Neutral
Left hand
Cutting direction
2. Insert shape Encoding
A
C
D
V
R
S
T
W
Shape
4. Insert side clearance angle Encoding Clearance angle
12
A
B
C
D
E
F
G
N
P
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3. Tool type Encoding
A
B
D
F
G
H
J
L
N
P
R
S
T
V
K
Approach angle
Encoding Approach angle
6. Shank height
N
R
4
5
32 25 6
7
P
12
8
9
12=12 mm 25=25 mm 32=32 mm
etc.
7. Shank width 12=12 mm 25=25 mm 32=32 mm
etc.
8. Tool length Encoding
А
C
D
E
F
H
K
M
P
R
S
T
V
Tool length, mm
32
50
60
70
80
100
125
150
170
200
250
300
400
9. Cutting edge length Encoding
A,B,K
C,D,E,M,V
L
R
S
T
W
Cutting edge length
13
Turning machining www.microbor.com
Metal-cutting tools
Designation of internal turning holders 1. Сlamp system Сlamp system
2. Shank diameter А
S
steel with coolant channel
Integral steely
Encoding
12=12 mm 25=25 mm 32=32 mm etc. Male dimension tolerance: g7
5. Insert shape Encoding
A
C
D
V
R
S
T
W
Shape
S 1
7. Insert side clearance angle Encoding
A
B
C
D
E
F
G
N
P
Clearance angle
9. Cutting edge length Encoding Cutting edge length
14
A,B,K
C,D,E,M,V
L
R
S
T
W
Turning machining Metal-cutting tools
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4. Insert clamp Encoding Clamp system
P
M
C
S
Pin/Wedge or lever
Pin/Clamp
Clamp
Screw
6. Tool type Encoding
F
K
L
P
Q
S
U
-
C
T
U
N
R
11
4
5
6
7
8
9
Y
Approach angle
25
R
2
3
8. Cutting direction Encoding
R
L
Right hand
Left hand
Cutting direction
3. Tool length Encoding Tool length, mm
K
L
M
N
P
Q
R
S
T
U
V
125
140
150
160
170
180
200
250
300
350
400
15
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Designation of inserts 1.Shape Encoding Insert shape
Rhomb 80°
Rhomb 55°
Round
Square
Triangle
Rhomb 35°
Trigone
2. Insert side clearance angle Encoding Side clearance angle 15
20
3. Tolerance Encoding
Tolerance mm
mm
4. Type Encoding Type shape
with hole
with one-side chamfered hole
without hole
5. Insert dimension encoding according to shape Circumscribing circle diameter d (mm)
16
Cutting edge encoding by insert types
special
Turning machining Metal-cutting tools
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6.Thickness Encoding Insert thickness s,
7. Tip radius Encoding Tip radius, re, mm
8. Cutting edge designation Encoding sharp
Cutting edge condition
with chamfer
chamfer and rounding
rounding
9. Chamfer dimensions Encoding Length, mm Angle,...°
0,05
0,10
0,20
0,25
0,30
0,50
0,70
10. Cutting direction Encoding Cutting direction
R
L
N
right
left
neutral
A
B
full face
brazed tip, one corner – one side
brazed tip, two corners – one side
C
D
AF one tipped edge
F
brazed tip, four corners – one side
S
brazed tip, three corners – one side
Encoding
Description
solid
11. Insert designation style, number of soldered on edges
12. Tipped angle length Encoding Description
13. CBN grade Encoding Description
Rough machining of steel, machining with impacts
Finishing and superfinishing of superhard materials
17
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Metal-cutting tools
Holder selection Selection of insert Clamp system External
Internal
Insert clamp - for internal and external machining Encoding Clamp system
Encoding View
Application
18
P
M
C
S
Pin/Wedge or lever
Pin/Clamp
Clamp
Screw
P When the clamping screw is tightened, the crank lever secures the insert in its socket
Addition to D holder, O.D. holder For negative inserts with hole; Top clamp is not available, free chip flow is ensured
C It is developed mainly for Seco PCBN inserts without holes.
The insert is fixed in the position through a clamp, which, in a new design is fitted with a solid insert.
S The insert is secured in the position with the central screw.
For O.D. and I.D. turning with positive inserts A standard item.
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Depth of cut
Insert shape
Insert size
Maximal depth of cut, ap, mm*
* brazed length AO35 - 3.5 mm AO28 - 2.8 mm brazed length, decrease the depth of cut by 30 %.
19
Turning machining www.microbor.com
Metal-cutting tools
Depth of cut
Insert shape
20
Insert size
Maximal depth of cut, ap, mm
Turning machining Metal-cutting tools
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Chamfer selection Finishing Chamfer designation
E00500
without impact
with impact
without impact
■
■
■
■
■
F00000
■
S010 S020
Semifinishing
with impact
H
■
■
S030 T010
■
T020
■
■
■
■
S010 K
■
■
■ ■
■
■
■
■
■
■
■
■ ■
■
■
■
■ ■ ■
■
■
■
S030
■
■
T020
■
■
T030
■
T010
without impact
■
■
F00000
S020
■
■
E00500
with impact
■
■
T030
Rough machining
■ ■
■
■
■ ■
■
■
■
■
■ First selection ■ Possible selection Special order is necessary if the required chamfer size is more than 0,3 mm.
21
Turning machining www.microbor.com
Metal-cutting tools
Number of round insert cutting edges
Depth Number of use of cutting edges/sides with 80 % utilisation of cut, ap, mm
22
Recommended maximal depth of cut:
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Design equations for cutting parameters
ap
Depth of cut, mm
D
Workpiece diameter, mm
f
Feed, mm/rev.
n
Speed, rpm
Q
Removal of stock speed, cm3/min
Ra
Surface condition (roughness), µm
rε
Tip radius, mm
Ry
Maximal profile height, mm
vc
Cutting speed, m/min
ୡ ή ͳͲͲͲ Ɏ
Speed, RPM, m/min
ൌ
Cutting speed, m/min
ୡ ൌ
Ɏήή ͳͲͲͲ
Surface condition (roughness), µm
ୟ ൌ
ଶ ή ͷͲ க
Maximal profile height, mm
୷ ൌ
ଶ ͺ ή க
Removal of stock speed, cm3/min
ൌ ୡ ή ή ୮
23
Turning machining www.microbor.com
Metal-cutting tools
Calculation of feeding from pre-set surface roughness The selection of tip radius of rounding depends on the workpiece shape and type of machining. The tip radius of rounding influences the selection of data for the calculation of cutting parameters and quality of surface finishing. A small tip radius of rounding is intended for the versatile machining with low cutting forces (decreased vibration hazard). A large tip radius of rounding ensures strength and is suitable for high cutting parameters and surface high quality finishing. The depth of cut must always be greater than the tip radius.
Theoretical height of profile [Rmax] can be calculated in mm with the use of this equation, where Ra is the specified roughness, mm:
୫ୟ୶ ൌ ή Ǥଽ ୟ
The specified f [mm/rev.] feed and Rmax relation, where rε is cutter tip radius, mm:
݂ ൌ ටͺ ή க ή ௫ െ Ͷ ή ଶ௫
The calculation of maximal possible feed to obtain the specified roughness:
ή ሺக െ ͲǤͲ͵ ή Ǥଽ fmax ൌ ටͲǤͲͶͺ ή Ǥଽ ୟ ୟ ሻ
[Ra] average value is in practice used more often and it can be calculated with the use of this equation:
24
݂ଶ ଶ ඩக െ ටக െ Ͷ ή ͳͲଷ
బǤవళ
ୟ ൌ
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Tool specification Raw material ISO
Index
Engineering carbon and low-carbon steel, hardness >45HRC(C40E,46Cr2,etc.)
Bearing stell, hardness> 50HRC (100Cr2,100CrMn6 etc.) Engineering aloy and high alloyed steel, hardness >45HHRC (36CrNiMoV9, 25CrMo4, 30CrMoV9,20MnCrS, 90MnCrV8 etc)
Н
Engineering carbon low alloyed steel hardness>45HRC(51CrMoV4, 60SiCr7,C60 etc.) Instrument steel and alloy steel, hardness 55НRC(C11OW, X210Cr12, 55NiCrMoV6, 100CrMo5, 90MnCrV8 etc.) High speed steel, hardness >55HRC (HSS, S6-5-2, S600/ S601) Manganese stell and Hadfileld steel, hardness>20HB(12-20% Mn) Hard facing alloy material hardness >40HRC (SKD35G, Ni.,Cobalt, X12Cr13)
К
Roughing
Conditions Cutting data Cutting feed per Depth speed V, tooth f, of cut ap, mm m/min mm/rev 150 - 300 0,1 - 0,7 3,0
Finishing
200 - 380
0,05 - 0,4
1,0
Superfinishing
280 - 450
0,01 - 0,1
0,2
Operation
Roughing
100 - 300
0,5 - 0,9
5,0
Finishing
250 - 350
0,05 - 0,4
1,5
Superfinishing
280 - 450
0,01 - 0,1
0,3
Roughing
60 - 250
0,1 - 0,7
3,0
Finishing
150 - 300
0,05 - 0,4
1,5
Superfinishing
150 - 320
0,01 - 0,1
0,2
Roughing
150 - 250
0,1 - 0,7
4,0
Finishing
200 - 280
0,05 - 0,4
1,5
Superfinishing
200 - 320
0,01 - 0,1
0,2
Roughing
80 - 220
0,1 - 0,4
3,0
Finishing
150 - 280
0,05 - 0,2
1,0
Superfinishing
200 - 300
0,01 - 0,08
0,2
Roughing
80 - 220
0,1 - 0,4
2,0
Finishing
100 - 250
0,05 - 0,2
0,8
Superfinishing
200 - 280
0,01 - 0,08
0,2
Roughing
100 - 180
0,1 - 0,5
8,0
Finishing
120 - 220
0,07 - 0,2
2,0
Roughing
120 - 220
0,1 - 0,3
4,0
Finishing
180 - 280
0,05 - 0,2
2,0
Superfinishing
200 - 400
0,01 - 0,08
0,2
CBN grade MBR 6010
■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■
MBR 7010
■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■
Grey Cast Iron, hardness HB 140…290 (GG15,GG35)
Roughing
600 - 800
0,5 - 2,0
8,0
Finishing
800 - 1700
0,05 - 0,3
1,0
Nodular cast iron, hardness HB 260…420 (GGG50, GGG70)
Roughing
200 - 600
0,5 - 1,5
8,0
Finishing
300 - 900
0,05 - 0,3
0,8
Alloyed cast iron and white/ chilled cast iron, hardness HB 280…420
Roughing
30 - 200
0,1 - 0,8
8,0
■ ■
Finishing
100 - 250
0,05 - 0,3
1,0
■
Wear-resistant cast iron, hardness HRC 48…68
Roughing
80 - 200
0,1 - 0,4
5,0
Finishing
200 - 260
0,05 - 0,2
1,0
■ Preferable selection
■ ■
■ ■
■
■ Possible selection
25
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Metal-cutting tools
Review of external turning holders Holders PCLNR/L
Inserts CN
Holders PDJNR/L
Inserts
PDNNR/L
DN
o
95
26
p. 28 8
p. 72
p. 29
MVJNR/L
VN
PSDNN
PSBNR/L
p. 30 PSSNR/L
SN
p. 74
p. 34 4
p. 75
p. 31
p. 31
p. 31
p. 73
MWLNR/L
WN
MTJNR/L
PTGNR/L
TN
p. 35 5
p. 77
p. 32
p. 33
p. 76
SCLCR/L
CC
SDJCR/L
SDNCN
DC
p. 36 6
p. 72
p. 37
p. 38
p. 74
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Review of external turning holders Holders SSDCN
Inserts SC
Holders
Inserts
CCLNR/L
CN..N
p. 39 9
p. 73
p. 43
STJCR/L
TC
CRSNR/L
CRDNN
p. 67
p. 40 0
p. 76
p. 44
p. 45
.
p. 69-70
SVJBR/L
VC
CSRNR/L
CSSNR/L
CSDNN
SN..N
p. 41 1
p. 75
p. 46
p. 47
p. 48
SWLCR/L
WC
CTJNR/L
TN..N
2 p. 42
p. 77
p. 49
p. 71
RN..N
p. 68
27
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Metal-cutting tools
PCLN holders for CNGA, CNMA inserts
PCLNR/L right-side version is shown See p. 72 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
h
b
l1
f1
l3
PCLNR/L 1616H09
16
16
100
20
25
-6
-6
0.2
CN..0903
PCLNR/L 2020K09
20
20
125
25
27
-6
-6
0.45
CN..0903
PCLNR/L 2525M09
25
25
150
32
28
-6
-6
0.8
CN..0903
PCLNR/L 1616H12
16
16
100
20
28
-6
-6
0.2
CN..1204
PCLNR/L 2020K12
20
20
125
25
28
-6
-6
0.45
CN..1204
PCLNR/L 2525M12
25
25
150
32
28
-6
-6
0.8
CN..1204
PCLNR/L 3232P12
32
32
170
40
28
-6
-6
1.3
CN..1204
Kg
°
99
09
γо° λо°
Designation
12
Accessories
28
PCLN..09
8009
1606
5025
3609
4109
PCLN..12
8012
1608
5003
3612
4112
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PDJN holders for DNMA, DNGA inserts
PDJNR/L right-side version is shown See p. 74 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm γо° λо°
Designation
h
b
l1
f1
l3
PDJNR/L 1616H11
16
16
100
20
28
-6
-6
0.25
DN..1104
PDJNR/L 2020K11
20
20
125
25
28
-6
-7
0.4
DN..1104
PDJNR/L 2525M11
25
25
150
32
28
-6
-7
0.8
DN..1104
PDJNR/L 3225P11
32
25
170
32
28
-6
-7
1.3
DN..1104
PDJNR/L 1616H15
16
16
100
20
28
-6
-6
0.25
DN..1504
PDJNR/L 2020K15
20
20
125
25
28
-6
-7
0.45
DN..1504
PDJNR/L 2525M15
25
25
150
32
28
-6
-7
0.8
DN..1504
PDJNR/L 3232P15
32
32
170
40
34
-6
-7
1.3
DN..1504
Application
Kg
11
15
Accessories PDJN..11
8411
1638
5016
3711
4112
PDJN..15
8415
1638
5003
3715
4112
29
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Metal-cutting tools
PDNN holders for DNMA, DNGA inserts
PDNNR/L right-side version is shown See p. 74 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
11
Designation
h
b
l1
f1
l3
PDNNR/L 1616H11
16
16
100
8
25
γо° λо° -6
-6
Kg 0.2
DN..1104
PDNNR/L 2020K11
20
20
125
10,0
34
-6
-6
0.4
DN..1104
PDNNR/L 2525M11
25
25
150
12,5
34
-6
-6
0.75
DN..1104
PDNNR/L 3232P11
32
32
170
16,0
34
-6
-6
1.3
DN..1104
PDNNR/L 1616H15
16
16
100
8
25
-6
-6
0.2
DN..1506 DN..1504
PDNNR/L 2020K15
20
20
125
10,0
34
-6
-6
0.4
DN..1506 DN..1504
PDNNR/L 2525M15
25
25
150
12,5
34
-6
-6
0.75
DN..1506 DN..1504
PDNNR/L 3232P15
32
32
170
16
34
-6
-6
1.3
DN..1506 DN..1504
15
Accessories PDNN..15
30
8415
1638
5003
3715
4112
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PSDN, PSBN, PSSN holders for SNMA inserts
PSDNN
PSBNR/L PSSNR/L right-side version is shown See p. 73 for inserts γо°= Cutting angle, λо°= Inclination angle
Dimensions in mm Application
Designation 09
12
l3
16 16 125
8
22
-7
-7 0.25
SN..0903
PSDNN 2020K12
20 20 125
10,0
26
-7
-7
SN..1204
h
b
l1
f1
γо° λо° Kg
f1s
PSDNN 1616H09
0.4
PSDNN 2525M12
25 25 150
12,5
26
-7
-7 0.75
SN..1204
PSDNN 3232P12
32 32 170
16,0
40
-7
-7
SN..1204
1.3
PSBNR/L 2020K12 20 20 125
17
26
-6
-6
0.4
SN..1204
PSBNR/L 2525M12 25 25 150
22
26
-6
-6
0.7
SN..1204
PSBNR/L 3225P12 32 25 170
22
26
-6
-6
1.0
SN..1204
20 20 125 133.5 25
16.7
-8
0
0.4
SN..1204
PSSNR/L 2525M12 25 25 150 158.3 32
23.7
-8
0
0.75
SN..1204
PSSNR/L 3232P12
23.7
-8
0
1.3
SN..1204
PSSNR/L 2020K12
32 32 170 178.3 32
Accessories PSDN..09
8009
1606
5025
3509
4110
..12
8012
1608
5003
3512
4112
31
Turning machining www.microbor.com
Metal-cutting tools
MTJN holders for TNMA, TNGA inserts
MTJNR/L right-side version is shown See p. 76 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
16
γо° λо°
Designation
h
b
l1
f1
l3
Kg
MTJNR/L 2020K16
20
20
125
25
34
-5
-6
0.45
TN…1604
MTJNR/L 2525M16
25
25
150
32
34
-5
-6
0.8
TN…1604
MTJNR/L 3225P16
32
25
170
32
34
-5
-6
1.2
TN…1604
Accessories MTJN..16
32
2011
5005
3414
1661
1394
Turning machining Metal-cutting tools
www.microbor.com
PTGN holders for TNMA, TNGA inserts
PTGNR/L right-side version is shown See p. 76 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application 11
16
γо° λо°
Designation
h
b
l1
f1
l3
Kg
PTGNR/L 1616H11
16
16
100
20
22
-5
-6
0.25
TN…1103
PTGNR/L 2020K16
20
20
125
25
22
-5
-6
0.45
TN…1604
PTGNR/L 2525M16
25
25
150
32
22
-5
-6
0.8
TN…1604
PTGNR/L 3225P16
32
25
170
32
22
-5
-6
1.2
TN…1604
Accessories PTGN..16
8009
1606
5025
3416
4109
33
Turning machining www.microbor.com
Metal-cutting tools
MVJN holders for VNMA, VNGA inserts
MVJNR/L.16 right-side version is shown See p. 75 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
16
Designation
h
b
l1
f1
l3
γ о°
λо°
Kg
MVJNR/L 2020K16
20
20
125
25
37
-4.5
-13
0.45
VN…1604
MVJNR/L 2525M16
25
25
150
32
37
-4.5
-13
0.8
VN…1604
MVJNR/L 3225P16
32
25
170
32
37
-4.5
-13
1.2
VN…1604
Accessories MVJN..16
34
2616
1086
5003
3717
1665
5002
Turning machining Metal-cutting tools
www.microbor.com
MWLN holders for WNMA, WNGA inserts
MWLNR/L.16 right-side version is shown See p. 77 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
06
08
γо° λо°
Designation
h
b
l1
f1
l3
Kg
MWLNR/L 1616H06
16
16
100
20
15
-6
-6
0.25
WN..0604 WN..0603
MWLNR/L 2020K06
20
20
125
25
25
-6
-7
0.45
WN..0604 WN..0603
MWLNR/L 2525M06
25
25
150
32
25
-6
-7
0.8
WN..0604 WN..0603
MWLNR/L 2020K08
20
20
125
25
28
-6
-7
0.45
WN..0804
MWLNR/L 2525M08
25
25
150
32
28
-6
-7
0.8
WN..0804
MWLNR/L 3232P08
32
32
170
40
34
-6
-7
1.3
WN..0804
Accessories MWLN R/L 1616 H06
2006
5003
3006
1644
1393
MWLN..06
2006
5003
3006
1642
1393
MWLN..08
2011
5005
3009
1661
1394
35
Turning machining www.microbor.com
Metal-cutting tools
SCLC holders for CCGW, CCMW inserts
SCLCR/L right-side version is shown See p. 72 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
γо° λо°
Designation
h
b
l1
f1
l3
Kg
SCLCR/L 1616H09
16
16
100
20
16
0
0
0.2
CC..09T3
SCLCR/L 2020K09
20
20
125
25
16
0
0
0.4
CC..09T3
SCLCR/L 2020K12
20
20
125
25
25
0
0
0.4
CC..1204
SCLCR/L 2525M12
25
25
150
32
25
0
0
0.7
CC..1204
09
12
Accessories
36
SCLC..09
1240
5515
-
-
SCLC..12
1540
5517
3614
1760
Turning machining Metal-cutting tools
www.microbor.com
SDJC holders for DCMW, DCGW inserts
SDJCR/L right-side version is shown See p. 74 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
11
γо° λо°
Designation
h
b
l1
f1
l3
Kg
SDJCR/L 1616H11
16
16
100
20
22
0
0
0.2
DC..11T3
SDJCR/L 2020K11
20
20
125
25
22
0
0
0.4
DC..11T3
SDJCR/L 2525M11
25
25
150
32
22
0
0
0.7
DC..11T3
SDJCR/L 2525M15
25
25
150
32
22
0
0
0.7
DC..1504
SDJCR/L 3225M15
32
25
170
32
28
0
0
0.7
DC..1504
15
Accessories SDJC..11
1335
5516
3714
1750
37
Turning machining www.microbor.com
Metal-cutting tools
SDNC holders for DCMW, DCGW inserts
SDNCN right-side version is shown See p. 74 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
11
15
γ о° λ о°
Designation
h
b
l1
f1
l3
Kg
SDNCN 1616H11
16
16
100
8
22
0
0
0.2
DC..11T3
SDNCN 2020K11
20
20
125
10
22
0
0
0.4
DC..11T3
SDNCN 2525M11
25
25
150
12.5
22
0
0
0.7
DC..11T3
SDNCN 2525M15
25
25
150
12.5
22
0
0
0.7
DC..1504
Accessories SDNC..11
38
1335
5516
3714
1750
Turning machining Metal-cutting tools
www.microbor.com
SSDC holders for SCMW, SCGW inserts
SSDCN right-side version is shown See p. 73 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
γо° λо°
Designation
h
b
l1
f1
l3
Kg
SSDCN 1616H09
16
16
100
8
26
0
0
0.2
SC..09T3
SSDCN 2020K09
20
20
125
10
22
0
0
0.4
SC..09T3
SSDCN 2020K12
20
20
125
10
22
0
0
0.4
SC..1204
SSDCN 2525M12
25
25
150
12.5
22
0
0
0.7
SC..1204
09
12
Accessories SSDC..09
1240
5515
-
-
SSDC..12
1540
5517
3514
1760
39
Turning machining www.microbor.com
Metal-cutting tools
STGC holders for TCMW, TCGW inserts
STGCR/L right-side version is shown See p. 76 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application 11
16
γ о° λо°
Designation
h
b
l1
f1
l3
Kg
STGCR/L 1616H11
16
16
100
20
22
0
0
0.2
TC..1102
STGCR/L 1616H16
16
16
100
20
22
0
0
0.2
TC..16T3
STGCR/L 2020K16
20
20
125
25
22
0
0
0.4
TC..16T3
STGCR/L 2525M16
25
25
150
32
22
0
0
0.7
TC..16T3
Accessories
40
STGC...11
1225
5507
-
-
STGC...16
1335
5516
3414
1750
Turning machining Metal-cutting tools
www.microbor.com
SVJC holders for VCMW, VCGW inserts
SVJCR/L right-side version is shown See p. 75 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
γ о° λ о °
Designation
h
b
l1
f1
l3
Kg
SVJCR/L 1616H11
16
16
100
20
25
0
0
0.2
VC..1103
SVJCR/L 2020K11
20
20
125
25
25
0
0
0.4
VC..1103
SVJCR/L 2020K16
20
20
125
25
37
0
0
0.4
VC..1604
SVJCR/L 2525M16
25
25
150
32
37
0
0
0.7
VC..1604
SVJCR/L 3225M16
32
25
170
32
37
0
0
0.9
VC..1604
11
16
Accessories SVJC..11
1225
5507
-
-
SVJC..16
1335
5516
3718
1750
41
Turning machining www.microbor.com
Metal-cutting tools
SWLC holders for WCMW inserts
SWLCR/L right-side version is shown See p. 77 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
06
γо° λо° Kg
Designation
h
b
l1
f1
l3
SWLCR/L 1616H06
16
16
100
20
20
0
0
0.2
WC..06T3..
SWLCR/L 2020K06
20
20
125
25
21
0
0
0.4
WC..06T3..
SWLCR/L 2525M06
25
25
150
32
30
0
0
0.7
WC..06T3..
Accessories ..06
42
SC03510-T15T
T15P-2
1606
1306
Turning machining Metal-cutting tools
www.microbor.com
CCLN holders for CNMN, CNGN inserts
CCLNR/L right-side version is shown See p. 67 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
09
γо° λо°
Designation
h
b
l1
f1
l3
Kg
CCLNR/L 1616K09
16
16
100
20
28
-6
-6
0.2
CN..N0903
CCLNR/L 2525M09
25
25
150
32
25
-6
-6
0.8
CN..N0903 CN..N0904*
CCLNR/L 3225P09
32
25
170
32
25
-6
-6
1.3
CN..N0903 CN..N0904*
CCLNR/L 2525M12
25
25
150
32
35
-6
-6
0.8
CN..N1204 CN..N1203*
CCLNR/L 3225P12
32
25
170
32
35
-6
-6
1.3
CN..N1204 CN..N1203*.
12
Accessories CCLN .. 12-4CD
ICSN 454
1160
9414
2417
5004
* Bottom inserts for CN..N0904 and CN..N1203 are ordered separately
43
Turning machining www.microbor.com
Metal-cutting tools
CRSN holders for RNMN, RNGN inserts
CRSNR/L right-side version is shown See pp. 69-70 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application 06
γо° λо°
Designation
h
b
l1
f1
l3
CRSNR/L 2525M06
25
25
150
32
27
-6
-6
0.75
Kg
CRSNR/L 1616K09
16
16
100
20
28
-6
-6
0.2
CRSNR/L 2020M09
20
20
125
25
28
-6
-6
0.45
CRSNR/L 2525M09
25
25
150
32
25
-6
-6
0.8
CRSNR/L 3225P09
32
25
170
32
29
-6
-6
1.3
CRSNR/L 1616K12
16
16
100
20
28
-6
-6
0.2
CRSNR/L 2020M12
20
20
125
25
28
-6
-6
0.45
CRSNR/L 2525M12
25
25
150
32
28
-6
-6
0.8
CRSNR/L 3225P12
32
25
170
32
28
-6
-6
1.3
09
12
RN..N0603 RN..N0903 RN..N0904* RN..N0903 RN..N0904* RN..N0903 RN..N0904* RN..N0903 RN..N0904* RN..N1204 RN..N1203* RN..N1204 RN..N1203* RN..N1204 RN..N1203* RN..N1204 RN..N1203*
Accessories CRSN...2525 M12
IRSN 45
1160
* Bottom inserts for RN...N0904 and RN...N1203 are ordered separately
44
2413
9414
5004
Turning machining Metal-cutting tools
www.microbor.com
CRDN holders for RNMN, RNGN inserts
CRDNN right-side version is shown See pp. 69-70 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application 06
Designation
h
b
l1
f1
l3
CRDNN 2525M06
25
25
150
12.5
32
γо° λо° 0
-8
Kg 0.75
RN..N0603
CRDNN 1616K09
16
16
100
8
26
0
-8
0.2
RN..N0903 RN..N0904*
CRDNN 2020M09
20
20
125
10
28
0
-8
0.45
RN..N0903 RN..N0904*
CRDNN 2525M09
25
25
150
12.5
32
0
-8
0.8
CRDNN 3225P09
32
25
170
17
31
0
-8
1.3
CRDNN 1616K12
16
16
100
8
26
0
-8
0.2
CRDNN 2020M12
20
20
125
10
28
0
-8
0.45
CRDNN 2525M12
25
25
150
12.5
32
0
-8
0.8
CRDNN 3225P12
32
32
170
16
32
0
-8
1.3
09
12
RN..N0903 RN..N0904* RN..N0903 RN..N0904* RN..N1204 RN..N1203* RN..N1204 RN..N1203* RN..N1204 RN..N1203* RN..N1204 RN..N1203*
Accessories CRDN .. 12-4CD
IRSN 45
1160
2413
9414
5004
* Bottom inserts for RN..N0904 and RN..N1203 are ordered separately
45
Turning machining www.microbor.com
Metal-cutting tools
CSRN holders for SNMN, SNGN inserts
CSRNR/L right-side version is shown See p. 68 for inserts Cu angle, λо°= Inclination angle γо°= Cutting Dimensions in mm Application
γо° λо°
Designation
h
b
l1
f1
l3
Kg
CSRNR/L 2525M09
25
25
150
22
30
-6
-6
0.7
SN..N0903
CSRNR/L 3225P09
32
25
170
22
30
-6
-6
1.0
SN..N0903
CSRNR/L 2020M12
20
20
125
25
28
-6
-6
0.45
SN..N1204 SN..N1203*
CSRNR/L 2525M12
25
25
150
27
25
-6
-6
0.8
SN..N1204 SN..N1203*
CSRNR/L 3232P12
32
32
170
40
28
-6
-6
1.3
SN..N1204 SN..N1203*
09
12
Accessories CSRNR/L 2525 M12-4CD
ISSN 454
* Bottom inserts for SN...N1203 are ordered separately
46
1160
9414
2417
5004
Turning machining Metal-cutting tools
www.microbor.com
CSSN holders for SNMN, SNGN inserts
CSSNR/L right-side version is shown See p. 68 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
Designation
f1
16 16 100
-
20
28 -7 0
0.2
SN..N1204 SN..N1203*
CSSNR/L 2020M12 20 20 125
-
25
28 -7 0 0.45
SN..N1204 SN..N1203*
CSSNR/L 2525M12 25 25 150
-
32 27.8 35 -7 0
0.8
SN..N1204 SN..N1203*
CSSNR/L 3225P12
-
32 27.8 35 -7 0 1.05
SN..N1204 SN..N1203*
CSSNR/L 1616K12
b
l1
f1S
l3 γо° λо° Kg
l1S
h
12
32 25 170
Accessories CSSNR/L 2525 M12-4CD
ISSN 454
1160
9414
2417
5004
* Bottom inserts for SN...N1203 are ordered separately
47
Turning machining www.microbor.com
Metal-cutting tools
CSDN holders for SNMN, SNGN inserts
CSDNN right-side version is shown See p. 68 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
γо° λо°
Designation
h
b
l1
f1
l3
Kg
CSDNN 1616K09
16
16
100
8
26
-6
-6
0.2
SN..N0903 SN..N0904*
CSDNN 2020M09
20
20
125
10
28
-6
-6 0.45
SN..N0903 SN..N0904*
CSDNN 2525M09
25
25
150 12.5
35
-6
-6
0.8
SN..N0903 SN..N0904*
CSDNN 3225P09
32
25
170
33
-6
-6
1
SN..N0903 SN..N0904*
CSDNN 2525M12
25
25
150 12.5
35
-6
-6
0.8
SN..N1204 SN..N1203*
CSDNN 3225P12
32
25
170 12.5
35
-6
-6
1.3
SN..N1204 SN..N1203*
09
13
12
Accessories CSDN .. 12-4CD
ISSN 454
1160
* Bottom inserts for SN...N0904 and SN...N1203 are ordered separately
48
9414
2417
5004
Turning machining Metal-cutting tools
www.microbor.com
CTJN holders for TNUN inserts
CTJNR/L right-side version is shown See p. 71 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
11
Designation
h
b
l1
f1
l3
CTJNR/L 2525M11
25
25
150
32
23
γ о° λ о°
-6
-6
Kg
0.8
TN..N1103 TN..N1104*
Accessories _11
SCTN10308*
CS2507-T07P
T07P-2
CC17P-06
P1311-06
4SMS7 95
* Bottom inserts for TN...N1104 are ordered separately
49
Turning machining www.microbor.com
Metal-cutting tools
Review of internal turning holders Holders
50
Inserts
Holders
Inserts
S***- PCLNR/L
CN
S*** - MVUNR/L
VN
p. 56
p. 72
p. 52
p. 75
S*** - PDUNR/L
DN
S*** - PWLNR/L
WN
p. 57
p. 74
p. 53
p. 77
S***- PSKNR/L
SN
S*** - SCLCR/L
CC
p. 58
p. 73
p. 54
p. 72
S***- PTFNR/L
TN
S*** - SDUCR/L
DC
p. 59
p. 76
p. 55
p. 74
Turning machining Metal-cutting tools
www.microbor.com
Review of internal turning holders Holders
Inserts
Holders
Inserts
TC
S***- CCLNR/L
CN..N
p. 60
p. 76
p. 63
p. 67
S***- SVUCR/L
VC
S***- CRSNR/L
RN..N
p. 61
p. 75
p. 64
p. 69-70
S***- SWLCR/L
WC
S***- CSKNR/L
SN..N
p. 62
p. 77
p. 65
p. 68
S***- CTUNR/L
TN..N
93 o
S***- STFCR/L
p. 66
p. 71
51
Turning machining www.microbor.com
Metal-cutting tools
S...-MVUN holders for VNGA, VNMA inserts
MVUNR/L right-side version is shown See p. 75 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
h
h1
l1
f1
l3
ap
Dm min γо° λо° Kg
Designation
dmn
S25T-MVUNR/L16
25
23 23 300 17 40 31
32
-6 -12 0.8
VN..1604
S32U-MVUNR/L16 32
30 31 350 22 50 39
46
-6 -12 0.8
VN..1604
16
Accessories S..U MVUN R/L 16-K
52
2614
5003
3717
1086
1665
5002
Turning machining Metal-cutting tools
www.microbor.com
S...-PWLN holders for WNGA, WNMA inserts
PWLNR/L right-side version is shown See p. 77 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
06
h
b
l1
f1
l3
Dm min γо° λо° Kg
Designation
dmn
S16R-PWLNR/L06
16
14 15.5 200 11 24
20
-6 -14 0.3
WN..0604 WN..0603
S20S-PWLNR/L06
20
18
19 250 13 36
25
-6 -14 0.4
WN..0604 WN..0603
S25T-PWLNR/L06
25
23
24 300 17 40
32
-6 -14 0.7
WN..0604 WN..0603
S25T-PWLNR/L08
25
23
24 300 17 40
32
-6 -14 0.7 WN..0804
S32U-PWLNR/L08
32
30
31 350 22 50
40
-6 -14 1.3 WN..0804
08
Accessories ..PWLN R/L 06
8216
1605
5002
-
-
S25T PWLN R/L 06
8009
1606
5025
3007
4109
S25T PWLN R/L 08
8312
1648
5003
-
-
..PWLN R/L 08
8012
1608
5003
3008
4112
53
Turning machining www.microbor.com
Metal-cutting tools
S...-SCLC holders for CCGW, CCMW inserts
SCLCR/L right-side version is shown See p. 72 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
09
12
l3
16
15 15.5 200 11
30
22
0
-5
0.3
CC..09T3
S20S-SCLCR/L09
20
18
19
250 13
35
25
0
-5 0.55
CC..09T3
S25T-SCLCR/L09
25
23
24
300 17
40
32
0
-5
0.7
CC..09T3
S20S-SCLCR/L12
20
18
19
250 13
35
25
0
-5 0.55
CC..1204
S25T-SCLCR/L12
25
23
24
300 17
40
32
0
-5 2.05
CC..1204
S32U-SCLCR/L12
32
30
31
350 22
50
40
0
-5
CC..1204
dmn
S16R-SCLCR/L09
h
b
l1
Dm min γо° λо° Kg
f1
Designation
0.3
Accessories ..SCLC R/L 09
54
1440
5515
-
-
..20/25..SCLC R/L 12
1250
5520
-
-
..SCLC R/L 12
1540
5517
3614
1760
Turning machining Metal-cutting tools
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S...-SDUC holders for DCMW, DCGW inserts
SDUCR/L right-side version is shown See p. 74 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
l2 γо° λо° Kg
Designation
d
h
h1
S16R-SDUCR/L07
16
15
7.5 200 11 30
S20S-SDUCR/L07
20
18
9
S20S-SDUCR/L11
20
18
9
S25T-SDUCR/L11
l1
f1
0
-5
0.3
DC..0702
250 13 35
0
-5 0.55 DC..0702
250 13 35
0
-5 0.55 DC..11T3
25
23 11.5 300 17 40
0
-5
S32U-SDUCR/L11
32
30
350 22 50
0
-5 2.05 DC..11T3
S32U-SDUCR/L15
32
30 15.5 350 22 50
0
-5
07
11
15
15
0.7
DC..11T3
1.7
DC..1504
Accessories ..SDUC R/L 07
1225
5507
-
-
S20/25..SDUC R/L 11
1240
5515
-
-
..SDUC R/L 11
1335
5516
3714
1750
55
Turning machining www.microbor.com
Metal-cutting tools
S...-PCLN holders for CNGA, CNMA inserts
PCLNR/L right-side version is shown See p. 72 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
dmn h
Designation
09
b
l1
f1
l3
Dm min γо° λо° Kg
S16R-PCLNR/L09
16
15 15 200 11 26
22
-6 -10 0.3 CN..0903
S20S-PCLNR/L09
20
18 18 250 13 29
25
-6 -10 0.55 CN..0903
S25T-PCLNR/L09
25
23 23 300 17 33
32
-6 -10 0.7 CN..0903
S25T-PCLNR/L12
25
23 23 300 17 40
32
-6 -10 0.7 CN..1204
S32U-PCLNR/L12
32
30 30 350 22 50
40
-6 -10 2.05 CN..1204
12
Accessories
56
S16R PCLN R/L 09
8005
1605
5002
-
-
S20S PCLN R/L 09
8005
1605
5002
-
-
S25T PCLN R/L 09
8009
1626
5025
3609
4109
S25T PCLN R/L 12
8212
1626
5025
-
-
S32U PCLN R/L 12
8312
1648
5003
3612
4112
Turning machining Metal-cutting tools
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S...-PDUN holders for DNGA, DNMA inserts
PDUNR/L right-side version is shown See p. 74 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
Designation
dmn h
b
l1
f1
l3
Dm min γо° λо° Kg
S25T-PDUNR/L11 25
23 24 300 17 40
32
-5 -13 0.7 DN..11T3
S32U-PDUNR/L11 32
30 31 350 22 50
40
-5 -13 2.05 DN..11T3
S32U-PDUNR/L15 32
30 31 350 22 50
40
-5 -13 2.05
11
15
DN..1506 DN..1504
Accessories .. PDUN R/L 11
8009
1606
5025
3711
4109
S32U PDUN R/L 15
8415
1648
5003
3715
4112
.. PDUN R/L 15
8415
1638
5003
3715
4112
57
Turning machining www.microbor.com
Metal-cutting tools
S…-PSKN holders for SNMA inserts
PSKNR right-side version is shown See p. 73 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
l3
20
18 19 250 13
29
25
-6 -12 0.55 SN..0903
S25T-PSKNR/L09
25
23 24 300 17
33
32
-6 -11
0.7
SN..0903
S25T-PSKNR/L12
25
23 24 300 17
40
32
-6 -11
0.7
SN..1204
S32U-PSKNR/L12
32
30 31 350 22
50
40
-6 -12 2.05 SN..1204
dmn
S20S-PSKNR/L09
h
b
l1
Dm min γо° λо°
f1
Designation
Kg
09
12
Accessories
58
S25T PSKN R/L 12
8212
1626
5025
-
-
S32U PSKN R/L 12
8312
1648
5003
3512
4112
Turning machining Metal-cutting tools
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S…-PTFN holders for TNMA, TNGA inserts
PTFNR/L right-side version is shown See p. 76 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application 11
16
h
b
l1
f1
l3
Dm min γо° λо° Kg
Designation
dmn
S20S-PTFNR/L11
20
18 19
250
13 29
25
-6 -12 0.55 TN..1103
S20S-PTFNR/L16
20
18 19
250
13 29
25
-6 -15 0.55 TN..1604
S25T-PTFNR/L16
25
23 24
300
17 40
32
-6 -13 0.7
S32U-PTFNR/L16 32
30 31
350
22 50
40
-6 -10 2.05 TN..1604
TN..1604
Accessories S25T PTFN R/L 16
8216
1605
5002
-
-
S32U PTFN R/L 16
8009
1606
5025
3416
4109
59
Turning machining www.microbor.com
Metal-cutting tools
S…-STFC holders for TCMW inserts
STFCR/L right-side version is shown See p. 76 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm dmn
h
b
07
S16R-STFCR/L11
16
15
15
200 11 30
22
0
-6
0.3
TC..0702
11
S20S-STFCR/L11
20
18 18.5 250 13 29
25
0
-3
0.55
TC..1102
S20S-STFCR/L16
20
18 18.5 250 13 29
25
0
-3
0.55
TC..16T3
S25T-STFCR/L16
25
23
23
300 17 40
32
0
-6
0.7
TC..16T3
S32U-STFCR/L16
32
30
31
350 22 50
40
0
-10 2.05
TC..16T3
16
l1
f1
Dm min γо° λо°
Designation
Application
l3
Kg
Accessories ..STFC R/L 11
60
1225
5507
-
-
S25T STFC R/L 16
1240
5515
-
-
..STFC R/L 16
1335
5516
3414
1750
Turning machining Metal-cutting tools
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S…-SVUC holders for VCMW inserts
SVUCR/L right-side version is shown See p. 75 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
Designation
dmn h
h1
l1
f1
l3
Dm min γо° λо° Kg
S16R-SVUCR/L11 16
15
7.5 200 11 26
22
0
-7
0.3
VC…1103
S20S-SVUCR/L11
20
18
9.5 250 13 29
25
0
-6 0.55
VC…1103
S25T-SVUCR/L16
25
23 11.5 300 17 40
32
0
-3
0.7
VC..1604
30
40
0
-3 2.05
VC..1604
11
16 S32U-SVUCR/L16 32
15
350 22 50
Accessories ..SVUC R/L 11
1225
5507
-
-
..SVUC R/L 16
1335
5516
3718
1750
61
Turning machining www.microbor.com
Metal-cutting tools
A…-SWLC holders for WCMW inserts
SWLCR/L right-side version is shown See p. 77 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
Designation
dmn
h
b
l1
f1
l3
Dm min γо° λо° Kg
A16M-SWLCR/L06 16
15 15.5 100 11 37
20
0
-5 0.2
WC06T3…
A20Q-SWLCR/L06
18
25
0
-5 0.3
WC06T3…
06 20
19
150 13 37
Accessories
62
A16M-...06
SC03508-T15P
ST15P-2
SSEAL 16
A20Q-...06
SC03508-T15P
ST15P-2
SSEAL 20
Turning machining Metal-cutting tools
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S…-CCLN holders for CNGN, CNMN inserts
CCLNR/L right-side version is shown See p. 67 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
l1
f1
l3
Dm min γо° λо° Kg
Designation
dmn
h
b
S25R-CCLNR/L09
25
23
24 200 17 40
32
-6 -12 0.7 CN..N0903..
S32S-CCLNR/L09
32
30
31 250 22 44
40
-6 -12 1.5 CN..N0903..
09
Accessories -...09
CCN090316
S174.10-652.07P
SCC14
S4SMS795
63
Turning machining www.microbor.com
Metal-cutting tools
S...-CRSN holders for RNGN, RNMN inserts
CRSNR/L right-side version is shown See pp. 69-70 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
h
b
l1
f1
l3
Dm min γо° λо° Kg
Designation
dmn
S25R-CRSNR/L06
25
23 24 200 17 37
32
-6 -12 0.8
RN..N0603..
S32S-CRSNR/L06
32
30 31 250 22 40
40
-6 -12 1.5
RN..N0603..
S32S-CRSNR/L09
32
30 31 250 22 40
40
-6 -12 1.5 RN..N0903....
06
09
Accessories
64
-...06
SCRN0603MO
SCS2507-T07P
STO7P-2
SCC14
S4SMS795
-...09
S117.10-620
S174.10-652-07P
STO7P-2
SCC16
S4SMS795
Turning machining Metal-cutting tools
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S...-CSKN holders for SNGN and SNMN inserts
CSKNR/L right-side version is shown See p. 68 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
h
b
l1
f1
l3
Dm min γо° λо° Kg
Designation
dmn
S25R-CSKNR/L09
25
23 24 200 17 35
32
-6 -12 0.7
S32S-CSKNR/L09
32
30 31 250 22 40
40
-6 -12 1.5 SN..N0903....
SN..N0903..
09
Accessories -...09
S174.10-652-T07P
STO7P-2
SCC16
S174.10-620
65
Turning machining www.microbor.com
Metal-cutting tools
S...-CTUN holders for TNMN inserts
CTUNR/L right-side version is shown See p. 71 for inserts γо°= Cutting angle, λо°= Inclination angle Dimensions in mm Application
h
b
l1
f1
l3
Dm min γо° λо° Kg
Designation
dmn
S25R-CTUNR/L11
25
23 24 200 17 40
32
-6 -10 0.7 TN..N1103..
S32S-CTUNR/L11
32
30 31 250 22 40
40
-6 -10 1.5 TN..N1103..
°
93
11
Accessories -...11
66
SCTN110308
SCS2507-T07P
STO7P-2
SCC14
S4SMS795
Turning machining www.microbor.com
Metal-cutting tools
Insert S Size ize a and nd sshape hape Solid Inse Inserts serts (Rhomb C type e ((Rhom mb 80 80°))
Dimensions, mm
CBN grade
Designation D
l
s (thickness)
r
6010
7010
0.4
■
■
0.8
■
■
1.2
■
■
CNMN 090316
1.6
■
■
CNMN 090404
0.4
■
■
CNMN 090408
0.8
■
■
CNMN 090304 CNMN 090308 CNMN 090312
9.525
9.525
9.7
9.7
3.18
4.76 1.2
■
■
CNMN 090416
1.6
■
■
CNMN 120304
0.4
■
■
CNMN 120308
0.8
■
■
CNMN 090412
12.7
12.9
3.18 1.2
■
■
CNMN 120316
1.6
■
■
CNMN 120404
0.4
■
■
CNMN 120408
0.8
■
■
1.2
■
■
1.6
■
■
CNMN 120312
CNMN 120412
12.7
CNMN 120416
See p. 25 for tool specification
12.9
4.76
See p. 63 for holders
67
Turning machining www.microbor.com
Metal-cutting tools
Solid inserts S type (Squa (Square) are re))
Dimensions, mm
CBN grade
Designation D
l
s (thickness)
r
6010
7010
0.4
■
■
SNMN 050308
0.8
■
■
SNMN 06T304
0.4
■
■
SNMN 06T308
0.8
■
■
SNMN 090304
0.4
■
■
0.8
■
■
SNMN 090312
1.2
■
■
SNMN 090316
1.6
■
■
SNMN 090404
0.4
■
■
SNMN 090408
0.8
■
■
SNMN 090412
1.2
■
■
SNMN 090416
1.6
■
■
SNMN 120304
0.4
■
■
0.8
■
■
1.2
■
■
SNMN 120316
1.6
■
■
SNMN 120404
0.4
■
■
SNMN 050304 5.56
6.35
5.56
6.35
3.18
3.97
SNMN 090308 9.525
9.525
9.525
9.525
3.18
4.76
SNMN 120308 12.7
12.7
3.18
SNMN 120312
0.8
■
■
SNMN 120412
1.2
■
■
SNMN 120416
1.6
■
■
SNMN 120408 12.7
See p. 25 for tool specification
68
12.7
4.76
See pp. 36, 42, 54, 63 for holders
Turning machining www.microbor.com
Metal-cutting tools
Solid inserts R type (Roun (Round) und) d)
Dimensions, mm
CBN grade
Designation D
l
s (thickness)
r
6010
7010
RNGN 030300
3.18
3.18
3.18
-
■
■
RNGN 05T300
5.56
5.56
3.97
-
■
■
RNGN 060300
6.35
6.35
3.18
-
■
■
RNGN 080300
8.00
8.00
3.18
-
■
■
RNMN090300
9.525
9.525
3.18
-
■
■
RNMN090400
9.525
9.525
4.76
-
■
■
RNMN120300
12.7
12.7
3.18
-
■
■
RNMN120400
12.7
12.7
4.76
-
■
■
RNMN190700
19.08
19.08
4.76
-
■
■
See p. 25 for tool specification
See pp. 44, 45, 64 for holders
69
Turning machining www.microbor.com
Metal-cutting tools
Full face R type (Roun (Round) und) d)
Dimensions, mm D
L
s (thickness)
side clearance angle
6010
7010
RNGN070300-F
7,94
-
3,18
0
■
■
RNGN090300-F
9,525
-
3,18
0
■
■
RNGN120300-F
12,7
-
3,18
0
■
■
RNGN120400-F
12,7
-
4,76
0
■
■
RBUN070300-F
7,94
-
3,18
5
■
■
Designation
RPUN070300-F
7,94
-
3,18
11
■
■
RBUN090300-F
9,525
-
3,18
5
■
■
RCGN090300-F
9,525
-
3,18
7
■
■
RPUN090300-F
9,525
-
3,18
11
■
■
See p. 25 for tool specification
70
CBN grade
See pp. 44, 45, 64 for holders
Turning machining www.microbor.com
Metal-cutting tools
Full face T type (Triang (Triangle) ngle le))
Dimensions, mm
CBN grade
D
L
s (thickness)
side clearance angle
6010
7010
TNUN080302-F
4,76
8,1
3,18
0
■
■
TNUN080304-F
4,76
8,1
3,18
0
■
■
TNUN110304-F
6,35
11,0
3,18
0
■
■
TNUN110308-F
6,35
11,0
3,18
0
■
■
TNUN110312-F
6,35
11,0
3,18
0
■
■
Designation
TCGN060102-F
3,96
5,5
1,59
7
■
■
TPGN110302-F
6,35
11,0
3,18
11
■
■
TPGN110304-F
6,35
11,0
3,18
11
■
■
TPGN110308-F
6,35
11,0
3,18
11
■
■
TPGN160304-F
9,525
16,5
3,18
11
■
■
TPGN160308-F
9,525
16,5
3,18
11
■
■
TPGN160312-F
9,525
16,5
3,18
11
■
■
See p. 25 for tool specification
See pp. 49, 66 for holders
71
Turning machining www.microbor.com
Metal-cutting tools
Tipped inserts C type (Rhomb 80°)
Dimensions, mm
Designation
6010
7010
CNMA090302-A028
0,2
CNMA090304-A028
0,4
■ ■
■ ■
0,8
■
■
CNMA090302-B028
0,2
CNMA090304-B028
0,4
■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■
■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■
9, 529
9,7
s
1,38
d
3,81
l1
2,8
CNMA090308-B028
0,8
CNMA120404-A035
0,4
CNMA120408-A035
0,8
CNMA120412-A035
1,2
CNMA120416-A035 CNMA120404-B035
12,7
12,9
4,76
5,15
3,5
1,6 0,4
CNMA120408-B035
0,8
CNMA120412-B035
1,2
CNMA120416-B035
1,6
CCMW060202-A028
0,2
CCMW060204-A028 CCMW060202-B028
6,35
6,5
2,38
2,8
2,8
0,4 0,2
CCMW060204-B028
0,4
CCMW09T302-A028
0,2
CCMW09T304-A028
9,525
9,7
3,97
4,5
2,8
0,4
CCMW09T308-A028
0,8
CCMW120404-A035
0,4
CCMW120408-A035
0,8
CCMW120412-A035 CCMW120404-B035
12,7
12,9
4,7
5,5
3,5
1,2 0,4
CCMW120408-B035
0,8
CCMW120412-B035
1,2
See p. 25 for tool specification
72
L
CBN grade r,
CNMA090308-B028
D
See pp. 36, 42, 54, 63 for holders
Turning machining www.microbor.com
Metal-cutting tools
Tipped inserts S type (Sq (Square) Squ uare)
Dimensions, mm Designation D
L
s (thickness)
CBN grade r,
6010
7010
SNMA090302-A028
0,2
■
■
SNMA090304-A028
0,4
■
■
SNMA090308-A028
0,8
■
■
SNMA090312-A028
1,2
■
■
SNMA090302-B028
0,2
■
■
SNMA090304-B028 SNMA090308-B028
9,525
9,52
3,18
d
3,81
l1
2,8
0,4
■
■
0,8
■
■
SNMA090312-B028
1,2
■
■
SNMA090302-D028
0,2
■
■
SNMA090304-D028
0,4
■
■
SNMA090308-D028
0,8
■
■
SNMA090312-D028
1,2
■
■
SNMA120404-A035
0,4
■
■
SNMA120408-A035
0,8
■
■
SNMA120412-A035
1,2
■
■
SNMA120416-A035
1,6
■
■
SNMA120408-B035
0,8
■
■
1,2
■
■
SNMA120416-B035
1,6
■
■
SNMA120404-D035
0,4
■
■
SNMA120408-D035
0,8
■
■
SNMA120412-D035
1,2
■
■
SNMA120416-D035
1,6
■
■
SCMW09T304-A028
0,4
■
SCMW09T308-A028
0,8
■
0,4
■
12,7
SNMA120412-B035
SCMW09T304-D028
9,525
12,7
9,52
4,76
3,97
5,15
4,5
3,5
2,8
SCMW09T308-D028
0,8
■
SCMW120408-A035
0,8
■
1,2
■
0,8
■
1,2
■
SCMW120412-A035 SCMW120408-D035 SCMW120412-D035
See p. 25 for tool specification
12,7
12,7
4,76
5,5
3,5
See pp.31, 39, 58 for holders
73
Turning machining www.microbor.com
Metal-cutting tools
Tipped inserts D type (Rh (Rhomb hom omb b 55 55°) °)
Dimensions, mm Designation D
s (thickness)
d
r,
l1
6010
7010
DNMA110402 - A028
0,2
■
■
DNMA110404 - A028
0,4
■
■
0,8
■
■
0,2
■
■
DNMA110404 - B028
0,4
■
■
DNMA110408 - B028
0,8
■
■
DNMA150404 - A035
0,4
■
■
DNMA150408 - A035
0,8
■
■
1,2
■
■
0,4
■
■
DNMA150408 - B035
0,8
■
■
DNMA150412 - B035
1,2
■
■
DNMA150608 - A035
0,8
■
■
DNMA150612 - A035
1,2
■
■
1,6
■
■
0,8
■
■
DNMA150612 - B035
1,2
■
■
DNMA150616 - B035
1,6
■
■
DCMW070202 - A028
0,2
■
DCMW070204 - A028
0,4
■
0,2
■
DNMA110408 - A028 DNMA110402 - B028
DNMA150412 - A035 DNMA150404 - B035
DNMA150616 - A035 DNMA150608 - B035
DCMW070202 - B028
9,52
12,7
12,7
6,35
11,6
15,0
15
7,8
4,76
4,76
6,35
2,38
3,81
5,15
5,15
2,8
2,8
3,5
3,5
2,8
DCMW070204 - B028
0,4
■
DCMW11T302 - A028
0,2
■
DCMW11T304 - A028
0,4
■
DCMW11T308 - A028
0,8
■
0,2
■
DCMW11T304 - B028
0,4
■
DCMW11T308 - B028
0,8
■
DCMW11T302 - B028
See p. 25 for tool specification
74
L
CBN grade
9,52
11,6
3,97
4,5
2,8
See pp. 32, 33, 40, 59, 60 for holders
Turning machining www.microbor.com
Metal-cutting tools
Tipped inserts V type (Rhom (Rhomb omb b 35 35°) °)
Dimensions, mm Designation
D
L
s (thickness)
CBN grade r,
6010
7010
VNMA160404 - A035
0,4
■
■
VNMA160408 - A035
0,8
■
■
1,2
■
■
VNMA160404 - B035
0,4
■
■
VNMA160408 - B035
0,8
■
■
■
■
d
l1
VNMA160412 - A035 9,525
16
4,76
3,81
3,5
VNMA160412 - B035
1,2
VCMW110302 - A028
0,2
■
VCMW110304 - A028
0,4
■
VCMW110308 - A028
0,8
■
VCMW110302 - B028
0,2
■
VCMW110304 - B028
0,4
■
VCMW110308 - B028
0,8
■
VCMW160404 - A035
0,4
■
VCMW160408 - A035
0,8
■
1,2
■
VCMW160404 - B035
0,4
■
VCMW160408 - B035
0,8
■
VCMW160412 - B035
1,2
■
6,35
11,1
3,18
2,9
2,8
VCMW160412 - A035 9,525
See p. 25 for tool specification
16
4,76
4,5
3,5
See pp. 35, 42, 53, 62 for holders
75
Turning machining www.microbor.com
Metal-cutting tools
Tipped inserts T type (Tria (Triangle) ang nglle))
Dimensions, mm Designation
D
CBN grade r,
6010
7010
TNMA110302 - A028
0,2
■
■
TNMA110304 - A028
0,4
■
■
TNMA110308 - A028
0,8
■
■
0,2
■
■
TNMA110304 - C028
0,4
■
■
TNMA110308 - C028
0,8
■
■
TNMA160408 - A035
0,8
■
■
TNMA160412 - A035
1,2
■
■
TNMA160416 - A035
1,6
■
■
0,8
■
■
TNMA160412 - C035
1,2
■
■
TNMA160416 - C035
1,6
■
TCMW110202 - A028
0,2
■
TCMW110204 - A028
0,4
■
TCMW110208 - A028
0,8
■
0,2
■
TCMW110204 - C028
0,4
■
TCMW110208 - C028
0,8
■
TCMW110302 - A028
0,2
■
TCMW110304 - A028
0,4
■
TCMW110308 - A028
0,8
■
0,2
■
TCMW110304 - C028
0,4
■
TCMW110308 - C028
0,8
■
TCMW16T304 - A035
0,4
■
TCMW16T308 - A035
0,8
■
1,2
■
TNMA110302 - C028
TNMA160408 - C035
TCMW110202 - C028
TCMW110302 - C028
TCMW16T312 - A035
6,35
9,525
6,35
6,35
9,525
11
16,5
11
11
16,5
3,18
4,76
2,38
3,18
3,97
d
2,26
3,81
2,9
2,9
4,5
l1
2,8
3,5
2,8
2,8
3,5
■
0,4
■
TCMW16T308 - C035
0,8
■
TCMW16T312 - C035
1,2
■
TCMW16T304 - C035
See p. 25 for tool specification
76
L
s (thickness)
See pp. 32, 33, 40, 59, 60 for holders
Turning machining www.microbor.com
Metal-cutting tools
Tipped inserts W type (80 (80° 0° tr tri trigone) igone))
Dimensions, mm Designation
D
L
s (thickness)
CBN grade r,
6010
7010
WNMA060304 - A028
0,4
■
■
WNMA060308 - A028
0,8
■
■
WNMA060312 - A028
1,2
■
■
0,4
■
■
WNMA060308 - C028
0,8
■
■
WNMA060312 - C028
1,2
■
■
WNMA060404 - A028
0,4
■
■
WNMA060408 - A028
0,8
■
■
WNMA060412 - A028
1,2
■
■
0,4
■
■
WNMA060408 - C028
0,8
■
■
WNMA060412 - C028
1,2
■
■
WNMA080408 - A028
0,8
■
■
WNMA080412 - A028
1,2
■
■
WNMA080416 - A028
1,6
■
■
0,8
■
■
WNMA080412 - C028
1,2
■
■
WNMA080416 - C028
1,6
■
■
WCMW040202 - A028
0,2
■
WCMW040204 - A028
0,4
■
0,2
■
WCMW040204 - C028
0,4
■
WCMW06T304 - A035
0,4
■
WCMW06T308 - A035
0,8
■
WCMW06T312 - A035
1,2
■
0,4
■
WCMW06T308 - C035
0,8
■
WCMW06T312 - C035
1,2
■
WNMA060304 - C028
WNMA060404 - C028
WNMA080408 - C028
WCMW040202 - C028
WCMW06T304 - C035
9,525
9,525
12,7
6,35
9,525
See p. 25 for tool specification
6,6
6,6
8,7
4,76
6,6
3,18
4,76
4,76
2,38
3,97
d
3,81
3,81
5,16
2,8
4,4
l1
2,8
2,8
3,5
2,8
3,5
See pp. 35, 42, 53, 62 for holders
77
Turning machining www.microbor.com
Metal-cutting tools
Recommendations for elimination of influence of various wear types The cutting edge wear depends on such factors as workpiece material, CBN grade, machine rigidity (stiffness machine-tool system), machining conditions and parameters. So to increase tool service life, one can attempt a number of the following actions
Wear pattern
Remedy
Wear pattern
Quick wear on flank surfa ace surface
К
p g Front face peeling (continuous cutting)
Remedy
К
Н Н
Front face peeling (interrupted cutting)
Quick shapeation of cr rater crater К
К
Н
Н
Shapeation of groove
Sudden edge break К
К
Н
Н
Insert break (solid CBN)
Edge microchipping К
К CПИД – stiffness machinetool system
Н
78
Н
Turning machining Metal-cutting tools
www.microbor.com
Legend
symbol
explanation
symbol
explanation
Increase cutting speed (grey cast iron)
Check clips
Decrease cutting speed
Decrease approach angle
Increase feed
Increase approach angle (round inserts are preferable)
Decrease feed
Check cutting centre height
Decrease depth of cut
Use coolant (only with continuous cutting)
Increase depth of cut
Do not use coolant
Change depth of cut
Increase tip radius
Use other chamfer
Stiffness machine-tool system
Use E or S type chamfer
Eliminate vibrations
Use chamfered inserts
Check cutting speed
Check and clean insert support surfaces
Check tool setting angle
79
Machining of groove-turn and parting Metal-cutting tools
Machining of groove-turn and parting Metal-cutting tools
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Contents
Designation of Internal and External machining holders
84
Insert designation
85
Review of holders
86
External machining holders
87
Internal machining holders
91
Insert size and shape
92
Cutting Data
92
Recommendations for elimination of influence of various wear type
93
Machining of groove-turn and parting www.microbor.com
Metal-cutting tools
Designation of Internal and External machining holders 1. Designation system Encoding Designation
GH
BGH
Groove holder
Blade groove holder
2. Tool extension type Encoding
T
D
TF
S
Maximal cuttingin depth
Maximal cuttingin diameter
Turn face
Short
GH
T
R
25
3
1
2
3
4
5
Designation
3. Cutting direction Encoding
R
N
L
Right hand
Neutral
Left hand
Cutting direction
4. Holder height Encoding Holder height, mm
84
25 25
5. Insert width 26 26
32
Encoding
3
4
5
6
8
32
Insert width, mm
3
4
5
6
8
Machining of groove-turn and parting Metal-cutting tools
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Insert designation
1. Designation system Encoding Designation
GFI
-
GFI
GRI
G – groove F – flat I - insert
G – groove R - round I - insert
3.00
-
0.20
MBR7010
3
4
2
1
2. Insert width Encoding Insert width, mm
3.00
4.00
5.00
6.00
8.00
3
4
5
6
8
3. Tip radius Designation of insert
GFI
GRI
Encoding
0.2
0.40
1.50
2.00
2.50
3.00
4.00
Tip radius re,mm
0,20
0,40
1,50
2,00
2,50
3,00
4,00
D
4. Insert grade Encoding Description
MBR6010
MBR7010
Rough machining of steel, machining with impacts
Finishing and superfinishing of superhard materials
85
Machining of groove-turn and parting www.microbor.com
Metal-cutting tools
Review of holders GHTR/L /
p. 87 p
GHDR/L /
GHTFR/L
p. 88
p. 89
GHTR/L /
GHDR/L /
p. 87 p
p. 88
GHTR/L
GHDR/L
p. 87 p GHTR/L
p. 87 p
p. 89 p
BGHТN
p. 90 BGHТN
p. 90 BGHТN
p. 88
p. 90
GHDR/L
GHSR/L
p. 88
p. 89 p
p. 89
p. 91 p
p. 89 p GHSR/L /
GHTFR/L
BGHTN
GHSR/L /
GHSR/L
p. 89 p
GFI
p. 92 GFI
p. 92
86
p.. 92 p
p. 92
BGHTN
GRI
p. 90 p
p.. 92 p GFI
p. 92 GFI
p. 92
GRI
92 p. 9 2 GRI
p.. 92 p GRI
p. 91 p
p. 91 p
p. 9 92 p 2 GRI
GFI
BGHTN
BGHTN
GR GRI RI
92 p. 9 2 GFI
p. 92
GRII
p.. 92 p
Machining of groove-turn and parting Metal-cutting tools
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External machining holders GHTR holder
See p. 92 for inserts Application
Designation
h
W W T min max max-r 9.00
h1
b
l1
l2
f
A
h4
GHTR/L 25-3
25.0 2.80 4.00
25.0 25.0 135.00 26.0 23.8
2.40
-
GHTR/L 25-4
25.0 4.00 5.00 10.00 25.0 25.0 135.00 27.0 23.2
3.20
-
GHTR/L 25-5
25.0 5.00 6.40 12.00 25.0 25.0 135.00 29.0 22.9
4.20
-
GHTR/L 25-6
25.0 6.00 6.40 12.00 25.0 25.0 135.00 29.0 22.3
5.40
-
GHTR/L 25-8
25.0 6.60 8.30 16.50
25
25.0 150.00 29.0 22.00 6,00 7.6
GFI 3.00; GFI 4.00 GRI 3.00; GRI 4.00 GFI 4.00; GFI 5.00 GRI 4.00; GRI 5.00 GFI 5.00; GFI 6.00 GRI 5.00; GRI 6.00 GFI 6.00 GRI 6.00 GFI 8.00 GRI 8,00
Accessories GHTR/L
MSR 76-1022
MT-20/5
87
Machining of groove-turn and parting Metal-cutting tools
GHD holder
See p. 92 for inserts Application
Designation
W W min max
D max
GHDR/L 25-3
3.00 4.00
40.0
25.0 25.0 25.0 140.00 36.0 23.7 2.50
L
GHDR/L 25-4
4.00 5.00
40.0
25.0 25.0 25.0 140.00 36.0 23.2 3.50
L
GHDR/L 25-450 4.00 5.00
50.0
25.0 25.0 25.0 140.00 41.0 23.2 3.50
L
GHDR/L 25-5
5.00 6.40
50.0
25.0 25.0 25.0 140.00 41.0 22.9 4.20
L
GHDR/L 25-660 6.00 8.00
60.0
25.0 25.0 25.0 140.00 45.0 22.3 5.40
L
h
h1
b
l1
l2
f
A
Accessories GHDR/L
88
MSR M6X25 DIN912
MHW 5.0
R/L GFI 3.00; GFI 4.00 GRI 3.00; GRI 4.00 GFI 4.00; GFI 5.00 GRI 4.00; GRI 5.00 GFI 4.00; GFI 5.00 GRI 4.00; GRI 5.00 GFI 5.00; GFI 6.00 GRI 5,00; GRI 6,00 GFI 6.00; GFI 8.00 GRI 6,00; GRI 8,00
Machining of groove-turn and parting Metal-cutting tools
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GHTF holder
See p. 92 for inserts Application
Designation
GHTFR/L 25
W T T max max-r max-a
6.40
4.80
4.8
h
h1
b
l1
l2
R/L
25.0 25.0 25.0 135.00 17.0
GFI 3.00 GFI6,00; GRI 3.00 GRI 6,00
L
Accessories GHTFRL
MSR M6X25 DIN912
MHW 5.0
GHSR
See p. 92 for inserts Application
Designation
GHSR/L25
W T T max max-r max-a
6.40
4.80
4.8
h
h1
b
l1
l2
f
25.0 25.0 25.0 140.00 25.0 23.5
h4 R/L
-
L
GFI 3.00 GFI6,00; GRI 3.00 GRI 6,00
Accessories GHSR/L
MSR M6X25 DIN912
MHW 5.0
89
Machining of groove-turn and parting Metal-cutting tools
BGHTN blade
See p. 92 for inserts Application
B1
W min
W max
T T turn groove
BGHТN 32-3
32.0
2.80
4.00
25.0
50.0
24.8 150.00 2.40
GFI 3.00; GFI 4.00 GRI 3.00; GRI 4.00
BGHTN 32-4
32.0
3.50
5.00
30.0
50.0
24.8 150.00 3.20
GFI 4.00; GFI 5.00 GRI 4.00; GRI 5,00
BGHTN 32-5
32.0
4.40
6.40
33.0
60.0
24.8 150.00 4.00
GFI 5.00; GFI 6.00 GRI 5.00; GRI 6.00
BGHTN 32-6
32.0
5.50
6.40
35.0
60.0
24.8 150.00 5.20
GFI 6.00 GRI 6.00
Designation
h1
l1
A
Accessories BGHTN
MEDG 44A
BGHTN holder for blade
See p. 92 for inserts Designation HBGHE 25-6
h1
L
h
b
Kg
32
110
25
25
0,950
BGHТN 32-3, BGHTN 32-4 BGHTN 32-5, BGHTN 32-6
Accessories HBGHE
90
MBKU 105
MSR M6X30 DIN 912
MHW 5.0
Machining of groove-turn and parting Metal-cutting tools
www.microbor.com
Internal holders BGHTN blade
See p. 92 for inserts f min
F1 min
f max
F1 max
4.00 2.40
40.0
13.5
46.5
20.0
21.4 63.00
26.0
GFI 3.00; GFI 4.00 GRI 3.00; GRI 4.00
3.60
4.50 3.20
40.0
13.5
46.5
20.0
21.4 63.00
26.0
GFI 4.00 GRI 4.00
4.40
6.40 4.00
40.0
13.5
46.5
20.0
21.4 63.00
26.0
GFI 5.00; GFI 6.00 GRI 5.00; GRI 6.00
Designation
W min
W max
BGHTN 26-3
2.80
BGHTN 26-4
BGHTN 26-5
Application
A
h1
l1
B1
BGHTN holder / holder for internal machining
See p. 92 for inserts Designation HBGHI 40-70
B1
d
l1
h1
b
26.0
40.00
260.00
18.0
53.0
BGHTN 26-3 BGHTN 26-4 BGHTN 26-5
Accessories HBGHI 40-70
MSR M6X25 DIN912
MHV 5.0
91
Machining of groove-turn and parting www.microbor.com
Metal-cutting tools
Insert sizе and shape
CBN grade Shape pe
Designation
W±0.02
R±0.05
M
l
6010
7010
GFI 3.00-0.20
3
0,2
2,4
15
■
GFI 4.00-0.20
4
0,2
3,2
15
■
GFI 5.00-0.40
5
0,4
4
15
■
GFI 6.00-0.40
6
0,4
4,8
15
■
GFI 8.00-0.40
8
0,4
4,8
15
■
GRI 3.00-1.50
3
1,5
2,4
15
■
GRI 4.00-2.00
4
2
3,2
15
■
GRI 5.00-2.50
5
2,5
3,9
15
■
GRI 6.00-3.00
6
3
5
15
■
GRI 8.00-4.00
8
4
5
15
■
Cutting data ISO group H
Hardness HRC (45...70)
HB (140…420)
Machining type
ap, mm
f, mm/rev
Cutting off
–
0,03 – 0,13
70 – 160
Turning
≤ 0,5
0,06 – 0,20
100 – 200
Vc, m/min
Cutting off
–
0,05 – 0,15
150 – 300
Turning
≤ 0,5
0,10 – 0,25
200 – 500
Cutting off
–
0,03 – 0,13
80 – 200
Turning
≤ 0,5
0,06 – 0,20
100 – 300
K HRC (45...70)
92
Machining of groove-turn and parting Metal-cutting tools
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Recommendations for elimination of influence of various wear types Wear type
Remedy
Flank surface wear
Insert break
Wear with crater shapeation
Row of cracks
Edge building-up
Edge microchipping
Bad surface quality CПИД = Stiffness machine-tool system
See legend on p.79
93
Milling Metal-cutting tools
Milling Metal-cutting tools
www.microbor.com
Contents
Insert designation
98
Mill body designation
100
Depth of cut
101
Chamfer selection
103
Design equation for cutting parameters
104
Review of mill bodies
106
Insert size and shape
130
Recommendations for elimination of influence of various wear type
135
Cutting data
136
Milling Metal-cutting tools
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Designation of inserts 1.Shape Encoding Insert shape
R
S
C
A
T
W
RPR
Round
Square
Rhomb
Parallelogram 85°
Triangle
Trigone 80°
Profile
80°
2.Side clearance angle Encoding
Side clearance angle
15
20
3.Tolerances Encoding
Tolerance mm
S С M W 12 04 12 T
mm
1
2
3
4
5
6
4.Type Encoding Type shape
with one-side chamfered hole
with hole
without hole
special
5. Insert dimension encoding by shape Circumscribing circle diameter d (mm) 5,56 6,35 9,525 12,7 15,875 19,05
98
Cutting edge encoding by insert types C 05 06 09 12 16 19
R 05 06 09 12 15 19
S 05 06 09 12 15 19
T 09 11 16 22
7
8
Milling Metal-cutting tools
www.microbor.com
6.Thickness Encoding Insert thickness s, mm
7. Tip radius Encoding Tip radius, re, mm
8. Cutting edge designation Encoding Cutting edge condition
sharp
with chamfer
0,20
0,25
chamfer and rounding
rounding
9. Chamfer dimensions Encoding Length, mm Angle,...°
0,05
0,10
0,30
0,50
0,70
10. Cutting direction Encoding
01025 N - AF 127 - MBR7010 10
11
12
R
L
N
right
left
neutral
(13)
11. Insert designation style, number of soldered on edges D
AF one tipped edge
C
brazed tip, four corners – one side
B
brazed tip, three corners – one side
A
brazed tip, two corners – one side
F full face
S
Description
brazed tip, one corner – one side
Encoding
solid
9
Cutting direction
12. Tipped angle length Encoding Description
022
028
035
040
044
064
095
096
127
129
165
2,2
2,8
3,5
4,0
4,4
6.45
9.5
9.65
12.7
12.9
16.5
13. CBN grade Encoding Description
Rough machining of steel, machining with impacts
Finishing and superfinishing of superhard materials
99
Milling www.microbor.com
Metal-cutting tools
Mill body designation 1. Mill type designation
7. Mill diameter
Encoding
FM
EM
CM
BM
Mill type
Face Mill
End Mill
Corn Mill
Profiling Ball Mill
D, mm
3. Insert shape Encoding Insert shape
R
S
C
A
T
Round
Square
80° rhomb
85° parallelogram
Triangle
2. Approach angle 45°
75°
EM 90 S 1
2
8. Shank diameter D, mm
3
6
9
Z, pcs.
12
N 12 04 D32 25 4
5
6
10-40
9. Effective number of teeth
5. Shape and size of insert 90°
10-125
7
8
≥1
3
S
W
9
10
11
6. Insert thickness Encoding Insert thickness S, mm
03
Т3
04
05
06
3,18
3,97
4,76
5,56
6,35
11. Shank type
10. Insert Clamp System
Encoding Type
W
C
Weldon
H
cylinder
Encoding Clamp System
Cone 7:24
S
C
Screw
With top clamp
E
P
4. Side clearance angle Encoding Clearance angle
100
N
A
B
C
D
Milling Metal-cutting tools
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Depth of cut Size and shape of tipped insert Insert shape
Insert size
Maximal depth of cut ap, mm*
* Soldering - brazed length AO35 - 3.5 mm AO28 - 2.8 mm soldering length, decrease the depth of cut by 30 %.
101
Milling www.microbor.com
Metal-cutting tools
Depth of cut Size and shape of solid insert and tipped insert with full edge
Insert shape
102
Insert size
Maximal depth of cut ap, mm
Milling Metal-cutting tools
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Chamfer selection Finishing Chamfer designation
E00500
without impact
with impact
without impact
■
■
■
■
■
F00000
■
S010 S020
Semifinishing
with impact
H
■
■
S030 T010
■
T020
■
■
■
■
S010 K
■
■
■ ■
■
■
■
■
■
■
■
■ ■
■
■
■
■ ■ ■
■
■
■
S030
■
■
T020
■
■
T030
■
T010
without impact
■
■
F00000
S020
■
■
E00500
with impact
■
■
T030
Rough machining
■ ■
■
■
■ ■
■
■
■
■
■ First selection ■ Possible selection Special order is necessary if the required chamfer size is more than 0,3 mm.
103
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Metal-cutting tools
Design equation for cutting parameters Equations for various mill types Machining with face mills, sided-and-face mills and end mills Cutting edges of these mills are rectilinear
ap
Maximal operation ʹ ή ୮ diameter with ୣ ൌ ୡ definite depth Ɉ୰ of cut, mm
Dc De
fz
hex
kr
Tooth loading, mm/tooth, symmetric mill position
ൌ
ୣ୶ Ɉ୰
Tooth loading, mm/tooth, offset mill position
ൌ
ୣ ή ୣ୶ Ɉ୰ ή ඥଶୣ െ ሺୣ െ ʹ ή ୣ ሻଶ
Round insert mills
ap
Maximal operation diameter with ୣ ൌ ୡ ටଶ െ ሺ െ ʹ ή ୮ ሻଶ definite depth of cut, mm
Dc De
fz hex
104
Tooth loading, mm/tooth, symmetric mill position
ൌ
Tooth loading, mm/tooth, offset mill position
ൌ
ή ୣ୶ ୣ െ ୡ
ୣ ή ή ୣ୶ ሺୣ െ ୡ ሻ ή ඥଶୣ െ ሺୣ െ ʹ ή ୣ ሻଶ
Milling Metal-cutting tools
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Ball end mills
Maximal operation diameter with definite depth of cut, mm ap De
fz hex
Tooth loading, mm/tooth, symmetric mill position
ୣ ൌ ටଶଷ െ ሺଷ െ ʹ ή ୮ ሻଶ ൌ
ଷ ή ୣ୶ ඥଶୣ
െ ሺୣ െ ʹ ή ୣ ሻଶ
Tooth loading, mm/tooth, offset mill position
De Dc ap kr hex ae ic fz
ൌ
ଷ ή ୣ୶ ୣ
max operation diameter, mm mill functional diameter, mm depth of cut, mm plan approach angle,° max chip thickness (depth of cut), mm cutting width, mm diameter of insert inscribe circle, mm feed per tooth, mm/tooth
105
Milling
Milling
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Review of mill bodies Face mills FM FMRN093 - C
FM75SN123 - С FM75SN124 - C FM75SN124 - C FM45SC124 - S
FM90SP124 - S
End mills ЕМ
FM45TP163 - C
FM90CC09T3 - S
FM90TC16T3 -S FM90AP103 - S FM90AD155 - S
EM45SD093 -S-W
EM45SD093 - S-H
EM45T163 - C-W
Mills with elongated gang cutting edge (corn mills) СМ; Profile mill ВМ
EM45SP124 -S-W EM90AP103 - S-C/W EM90CC0T3-S-C
CM90S124 – S
CM90AD155 - S
CM90CC9T3-S-W
CM90SC124 -S-H
BM240RPR1- S
Mills
Inserts
Machining type
p. 108
p. 109
p. 111
p. 112
p. 110
p. 115
p. 113
p. 114
p. 116
p. 117
p. 118
p. 119
p. 120
p. 122
p. 123
p. 121
p. 124
p. 127
p. 129
p. 128
p. 126
p. 125
D 63-125 mm
D 63-125 mm
D 50-100 mm
D 80-125 mm
D 40-125 mm
D 40-125 mm
D 32-80 mm
D 40-80 mm
D 40-125 mm
D 32-125 mm
D 40-125 mm
D 16-32 mm
D 16-32 mm
D 26,5-40 mm
D 22-37 mm
D 10-50 mm
D 12-25 mm
D 63-125 mm
D 50-125 mm
D 25-40 mm
D 40-100 mm
D 10-32 mm
RNMN 0903
SNMN 0903 SNMN 1204
SNMN 1204
SNMN 1204
SDMW 1204
SDMW 1204
TPUN 1603
CCMW 09T3
TCMW 16T3
APKW 1003
ADKW 1505
SDMW 0903
SDMW 0903
TPUN 1603
SPMW 1204
APKW 1003
CCMW 09T3
SCMW 09T3 SCMW 1204
ADKW 1505
CCMW 0602 CCMW 09T3
SCMW 09T3 SCMW 1204
RPR 10-3RPR2
p. 130
p. 130
p. 130
p. 130
p. 131
p. 131
p. 134
p. 132
p. 133
p. 133
p. 133
p. 131
p. 131
p. 134
p. 131
p. 133
p. 132
p. 131
p. 133
p. 132
p. 131
p. 134
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■ ■ Preferable selection
■ ■ Possible selection
Milling www.microbor.com
Metal-cutting tools
Face mills FMRN 0903-C
Setting angles
γ0= -6° γp= -6° γf=-6°—-9°
See p.130 for inserts Application
Designation
Dimensions, mm
a
Z
D
D2
d
l1
FMRN0903 D63-22-6 C
6
63
72,5
22
40
4.5
FMRN0903 D80-27-6 -C
6
80
89,5
27
50
4.5
FMRN0903 D100-32-8-C
8
100
109,5
32
50
4.5
FMRN0903 D125-40-8-C
8
125
134,5
40
63
4.5
RNMN..0903
Accessories
108
Anvil
Screw
Wedge screw
Wedge
FMRN0903 D63-22-6 C
S10-620
S10-652
SLD6019-T15P
SCW0608M
FMRN0903 D125-40-8-C
S10-620
S10-652
SLD6019-T15P
SCW0608M
Milling Metal-cutting tools
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Face mills, approach angle 75° FM75SN123-C
Setting angles
γ0= -6° γp= -6° γf=-7,5°— -7°
See p.130 for inserts Application
Designation
Dimensions, mm
a
Z
D
D2
d
l1
FM75SN123 D63-22-6 С
6
63
65.3
22
40
8
FM75SN123 D80-27-6 С
6
80
82.3
27
50
8
FM75SN123 D100-32-8 С
8
100
102.3
32
50
8
FM75SN123 D125-40-8 С
8
125
127.3
40
63
8
Accessories FM75SN123 D125-40-8 С
SNMN.. 0903 SNMN.. 1203..
Anvil
Screw
Wedge screw
Wedge
S10-620
S10-652
SLD6019-T15P
SCW0608M
109
Milling www.microbor.com
Metal-cutting tools
Face mills, approach angle 45° FM45SC124-S
See p. 131 for inserts Application
Designation
a
Z
D
D2
L
d
l3
FM45SC124 D40-16-4 S
4
40
57
40
16
18
7
FM45SC124 D50-22-4 S
4
50
67
40
22
20
7
FM45SC124 D63-27-5 S
5
63
80
50
27
22
7
FM45SC124 D80-32-6 S
6
80
97
50
32
25
7
FM45SC124 D100-40-7 S
7
100
117
50
40
29
7
FM45SC124 D125-63-8 S
8
125
142
63
40
30
7
Accessories
110
Dimensions, mm
Screw clamp
Key
SCMW.. 1204..
Screw
FM45SC124 D40-16-4 S
1250
5620
1058
FM45SC124 D50-22-4 S
1250
5620
912,10
FM45SC124 D63-27-5 S
1250
5620
912,12
FM45SC124 D80-32-6 S
1250
5620
912,16
FM45SC124 D100-40-7 S
1250
5620
-
FM45SC124 D125-63-8 S
1250
5620
-
Milling Metal-cutting tools
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Face mills, approach angle 75° FM75SN124-C
See p.130 for inserts Application
Designation
Dimensions, mm
a
Z
D
D2
L
d
l3
FM75SN124 D50-22-3 C
3
50
56
40
22
20
9
FM75SN124 D63-27-4 C
4
63
69
50
27
22
9
FM75SN124 D80-32-5 C
5
80
86
50
32
25
9
FM75SN124 D100-40-36C
6
100
106
50
40
29
9
SN.. 1204..
Accessories
Screw anvil
Key
Bung
Anvil
Spring group
Screw clamp
FM75SN124 D50-22-3 C
1006
5004
2066
3212
4012
912,10
FM75SN124 D63-27-4 C
1006
5004
2066
3212
4012
912,12
FM75SN124 D80-32-5 C
1006
5004
2066
3212
4012
912,17
FM75SN124 D100-40-36C
1006
5004
2066
3212
4012
912,20
111
Milling www.microbor.com
Metal-cutting tools
Face mills, approach angle 75° FM75SN124-C
See p.130 for inserts Application
Designation
a
Z
D
D2
L
d
l3
FM75SN124 D80-27-5 C
5
80
86
50
27
22
9
FM75SN124 D100-32-7 C
7
100
106
50
32
25
9
FM75SN124 D125-40-8 C
8
125
131
63
40
30
9
Accessories
112
Dimensions, mm
SNMN.. 1204..
Screw clamp
Key
Anvil
Insert cartridge
Screw
Screw
FM75SN124 D80-27-5 C
1077
5620
6432
6912
1460
912,12
FM75SN124 D100-32-7 C
1077
5620
6432
6912
1460
912,17
FM75SN124 D125-40-8 C
1077
5620
6432
6912
1460
-
Milling Metal-cutting tools
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Face mills, approach angle 45° FM45TP163-C
See p.134 for inserts Application
Designation
Dimensions, mm
a
Z
D
D2
L
d
l3
FM45TP163 D32-22-3 C
3
32
54
50
22
20
8
FM45TP163 D40-27-3 C
3
40
62
50
27
22
8
FM45TP163 D50-27-4 C
4
50
72
50
27
22
8
FM45TP163 D63-32-4 C
4
63
85
50
32
25
8
FM45TP163 D80-40-5 C
5
80
102
50
40
29
8
Accessories
TPUN 1603
Screw anvil
Bung
Anvil
Spring group
Key
Screw clamp
FM45TP163 D32-22-3 C
1006
2064
3016
4016
5004
912,10
FM45TP163 D40-27-3 C
1006
2064
3016
4016
5004
912,12
FM45TP163 D50-27-4 C
1006
2064
3016
4016
5004
912,12
FM45TP163 D63-32-4 C
1006
2064
3016
4016
5004
912,16
FM45TP163 D80-40-5 C
1006
2064
3016
4016
5004
912,20
113
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Metal-cutting tools
Face mills, approach angle 90° FM90CC09T3-S
See p.132 for inserts Application
Designation
a
Z
D
L
d
l3
FM90CC09T3 D40-16-4 S
4
40
40
16
18
8
FM90CC09T3 D50-22-5 S
5
50
40
22
20
8
FM90CC09T3 D52-22-5 S
5
52
40
22
20
8
FM90CC09T3 D63-27-6 S
6
63
50
27
22
8
FM90CC09T3 D66-27-6 S
6
66
50
27
22
8
FM90CC09T3 D80-27-7 S
7
80
50
27
25
8
Accessories
114
Dimensions, mm
Screw clamp
CCMW.. 09T3..
Insert Clamp
FM90CC09T3 D52-22-5 S
1440
5615
FM90CC09T3 D63-27-6 S
1240
5615
Milling Metal-cutting tools
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Face mills, approach angle 90° FM90SP124-S
See p.130 for inserts Application
Dimensions, mm
Designation
a
Z
D
L
d
l3
FM90SP124 D40-16-3 S
3
40
40
16
18
11
FM90SP124 D50-22-4 S
4
50
40
22
20
11
FM90SP124 D63-27-5 S
5
63
50
27
22
11
FM90SP124 D80-32-6 S
6
80
50
32
25
11
FM90SP124 D100-40-8 S
8
100
50
40
29
11
FM90SP124 D125-40-8 S
8
125
63
40
30
11
Accessories
Screw clamp
SPMW.. 1204..
Screw
FM90SP124 D40-16-3 S
1550
1058
FM90SP124 D50-22-4 S
1550
912,10
FM90SP124 D63-27-5 S
1550
912,12
FM90SP124 D80-32-6 S
1550
912,12
FM90SP124 D100-40-8 S
1550
912,16
FM90SP124 D125-40-8 S
1550
-
115
Milling www.microbor.com
Metal-cutting tools
Face mills, approach angle 90° FM90TC16T3-S
See p.133 for inserts Application
Dimensions, mm
Designation
Z
D
L
d
l3
FM90TC16T3 D40-16-3 S
3
40
40
16
18
FM90TC16T3 D50-22-4 S
4
50
40
22
20
FM90TC16T3 D63-27-5 S
5
63
50
27
22
FM90TC16T3 D80-32-6 S
6
80
50
32
25
FM90TC16T3 D100-40-7 S
7
100
50
40
29
FM90TC16T3 D125-40-9 S
9
125
63
40
30
TCMW.. 16T3
Accessories
116
Key
Screw
FM90TC16T3 D40-16-3 S
5615
1058
FM90TC16T3 D50-22-4 S
5615
912,10
FM90TC16T3 D63-27-5 S
5615
912,12
FM90TC16T3 D80-32-6 S
5615
912,16
FM90TC16T3 D100-40-7 S
5615
912,20
FM90TC16T3 D125-40-9 S
5615
-
Milling Metal-cutting tools
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Face mills, approach angle 90° FM90AP103-S
See p.133 for inserts Application
Dimensions, mm
Designation
D
Z
ap
L
Da
FM90AP103 D32-16-3 S
32.00
3
10.00
35.00
16.00
FM90AP103 D32-16-5 S
32.00
5
10.00
35.00
16.00
FM90AP103 D40-22-5 S
40.00
5
10.00
40.00
22.00
FM90AP103 D40-22-6 S
40.00
6
10.00
40.00
22.00
FM90AP103 D50-22-6 S
50.00
6
10.00
40.00
22.00
FM90AP103 D50-22-7 S
50.00
7
10.00
40.00
22.00
FM90AP103 D63-22-7 S
63.00
7
10.00
40.00
22.00
FM90AP103 D63-22-9 S
63.00
9
10.00
40.00
22.00
FM90AP103 D80-27-8 S
80.00
8
10.00
50.00
27.00
FM90AP103 D80-27-11 S
80.00
11
10.00
50.00
27.00
FM90AP103 D100-32-9 S
100.00
9
10.00
50.00
32.00
FM90AP103 D100-32-13 S
100.00
13
10.00
50.00
32.00
FM90AP103 D125-40-10 S
125.00
10
10.00
63.00
40.00
FM90AP103 D125-40-16 S
125.00
16
10.00
63.00
40.00
APKW1003
Accessories
Screw clamp
Shaft
Key
Screw anvil
Key
FM90AP103 - S
MSR 34-505
MSW4SD
MBLD T08/M7
MSR M8X20 DIN 912
MT-8/53
117
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Metal-cutting tools
Face mills, approach angle 90° FM90AD155-S
33 for inserts ins See p.133 Application
Designation
D
Dimensions, mm Z ap L
Da
FM90AD155 D40-16-3 S
40.00
3
14.30
40.00
16.00
FM90AD155 D40-16-4 S
40.00
4
14.30
40.00
16.00
FM90AD155 D50-22-3 S
50.00
3
14.30
40.00
22.00
FM90AD155 D50-22-5 S
50.00
5
14.30
40.00
22.00
FM90AD155 D63-22-4 S
63.00
4
14.30
40.00
22.00
FM90AD155 D63-25,4-4 S
63.00
4
14.30
50.00
25.40
FM90AD155 D63-22-6 S
63.00
6
14.30
40.00
22.00
FM90AD155 D63-24,5-6 S
63.00
6
14.30
50.00
25.40
FM90AD155 D80-24,5-5 S
80.00
5
14.30
50.00
25.40
FM90AD155 D80-27-5 S
80.00
5
14.30
50.00
27.00
FM90AD155 D80-24,5-7 S
80.00
7
14.30
50.00
25.40
FM90AD155 D80-27-7 S
80.00
7
14.30
50.00
27.00
FM90AD155 D100-31,75-6 S
100.00
6
14.30
60.00
31.75
FM90AD155 D100-32-6 S
100.00
6
14.30
50.00
32.00
FM90AD155 D100-31,75-8 S
100.00
8
14.30
60.00
31.75
FM90AD155 D100-32-8 S
100.00
8
14.30
50.00
32.00
FM90AD155 D125-38,1-7 S
125.00
7
14.30
60.00
38.10
FM90AD155 D125-40-7 S
125.00
7
14.30
63.00
40.00
FM90AD155 D125-38,1-9 S
125.00
9
14.30
60.00
38.10
FM90AD155 D125-40-9 S
125.00
9
14.30
63.00
40.00
ADKW 1505
Accessories FM90AP103 - S
118
Screw clamp
Key
Shaft
Screw anvil
MSR 14-544/S
MBLD T15/M7
MSW6-T SHORT
MSR M8X25 DIN912
Milling Metal-cutting tools
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End mills, approach angle 45° EM45SD093-S-W
See p.131 for inserts Application
Designation
Dimensions, mm
d
D
a
Z
L1
L
D1
EM45SD093 D16-16-2 S-W
16
5,3
2
27
75
26,6
16
EM45SD093 D20-20-3 S-W
20
5,3
3
34
90
30,6
20 SDMW 0903
EM45SD093 D25-26-4 S-W
25
5,3
4
34
90
35,6
25
EM45SD093 D32-32-5 S-W
32
5,3
5
40
100
42,6
32
Accessories EM45SD093 D16-D32
Screw clamp
Key
1550
5520
119
Milling www.microbor.com
Metal-cutting tools
End mills, approach angle 45° EM45SD093-S-H
See p.131 for inserts Application
Dimensions, mm
Designation
d
D
a
Z
L1
L
D1
EM45SD093 D16-16-2 S-CH
16
5,3
2
23
150
26,6
16
EM45SD093 D20-20-3 S-H
20
5,3
3
29
150
30,6
20 SDMW 0903
EM45SD093 D25-26-4 S-H
25
5,3
4
34
200
35,6
25
EM45SD093 D32-32-5 S-H
32
5,3
5
40
200
42,6
32
Accessories EM45SD093 D16-16-2 S-CH
120
Screw clamp
Key
1550
5520
EM45SD093 D20-20-3 S-H
1550
5520
EM45SD093 D25-26-4 S-H
1550
5520
EM45SD093 D32-32-5 S-H
1550
5520
Milling Metal-cutting tools
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End mills, approach angle 90° EM90AP103 - S-C/W
Application
See p. 133 for inserts Dimensions, mm
Dimensions, mm Designation
D
Z
ap
H
L1
Designation
L
D
Z
ap
H
L1
L
EM90AP103 D10-10-1 S-C
10.00 1 10.00 20.00 13.8 80.00
EM90AP103 D25-25-4 S-W
25.00 4 10.00 26.00 25.0
95.00
EM90AP103 D10-10-1 S-W
10.00 1 10.00 20.00 10.6 80.00
EM90AP103 D28-25-4 S-C
28.00 4 10.00 26.00
-
120.00
EM90AP103 D12-16-1 S-C
12.00 1 10.00 20.00 14.0 80.00
EM90AP103 D28-25-4 S-W
28.00 4 10.00 26.00
-
95.00
EM90AP103 D12-16-1 S-W
12.00 1 10.00 20.00 14.0 80.00
EM90AP103 D30-32-4 S-C
30.00 4 10.00 40.00 35.4 130.00
EM90AP103 D14-16-1 S-C
14.00 1 10.00 23.00 18.4 80.00
EM90AP103 D30-25-4 S-W
30.00 4 10.00 30.00
EM90AP103 D14-16-1 S-W
14.00 1 10.00 23.00 18.4 80.00
EM90AP103 D32-32-3 S-C
32.00 3 10.00 30.00 28.5 130.00
EM90AP103 D16-16-2 S-C
16.00 2 10.00 26.00 25.2 90.00
EM90AP103 D32-25-3 S-C
32.00 3 10.00 30.00
EM90AP103 D16-16-2 S-W
16.00 2 10.00 26.00 25.2 85.00
EM90AP103 D32-32-3 S-W
32.00 3 10.00 30.00 28.5 110.00
EM90AP103 D17-16-2 S-C
17.00 2 10.00 28.00 27.0 90.00
EM90AP103 D32-32-4 S-C
32.00 4 10.00 30.00 28.5 130.00
EM90AP103 D18-20-2 S-C
18.00 2 10.00 26.00
90.00
EM90AP103 D32-25-4 S-W
32.00 4 10.00 30.00
EM90AP103 D18-20-2 S-W
18.00 2 10.00 30.00 26.4 90.00
EM90AP103 D32-32-4 S-W
32.00 4 10.00 30.00 28.5 110.00
EM90AP103 D19-20-2 S-C
19.00 2 10.00 26.00 25.0 90.00
EM90AP103 D32-32-5 S-C
32.00 5 10.00 30.00 28.5 130.00
EM90AP103 D20-20-2 S-C
20.00 2 10.00 26.00 25.3 110.00
EM90AP103 D32-25-5 S-W
32.00 5 10.00 30.00
EM90AP103 D20-16-2 S-W
20.00 2 10.00 26.10
85.00
EM90AP103 D32-32-5 S-W
32.00 5 10.00 30.00 28.5 110.00
EM90AP103 D20-20-2 S-W
20.00 2 10.00 26.10 25.0 90.00
EM90AP103 D40-32-3 S-C
40.00 3 10.00 30.00
-
130.00
EM90AP103 D20-20-3 S-C
20.00 3 10.00 26.10 25.0 110.00
EM90AP103 D40-32-3 S-W
40.00 3 10.00 30.00
-
110.00
EM90AP103 D20-16-3 S-W
20.00 3 10.00 26.10
85.00
EM90AP103 D40-32-5 S-C
40.00 5 10.00 30.00
-
130.00
EM90AP103 D20-20-3 S-W
20.00 3 10.00 26.10 25.0 90.00
EM90AP103 D40-32-5 S-W
40.00 5 10.00 30.00
-
110.00
EM90AP103 D20-20-3 S-C
21.00 3 10.00 26.00 25.0 115.00
EM90AP103 D40-32-6 S-C
40.00 6 10.00 30.00
-
130.00
EM90AP103 D22-22-3 S-C
22.00 3 10.00 26.00
EM90AP103 D40-32-6 S-W
40.00 6 10.00 30.00
-
110.00
EM90AP103 D22-25-2 S-W
22.00 3 10.00 26.00 21.0 95.00
EM90AP103 D50-32-6S-C
50.00 7 10.00 41.60
-
130.00
EM90AP103 D25-25-2 S-C
25.00 2 10.00 26.10 25.0 120.00
-
-
-
-
95.00
95.00
95.00
APKW 1003
-
-
-
115.00
Accessories
Screw clamp
Key
EM90AP103 - S-C/W
MSR 34-505
MT-8/53
-
95.00
121
Milling www.microbor.com
Metal-cutting tools
End mills, approach angle 45° EM45T163-C-W
See p.134 for inserts Application
Designation
EM45T163 D26.5-25-1 C-W
Dimensions, mm Z
D
D2
L
L3
d
1
6,5
26,5
110
35
25
a
8 TPUN 1603..
EM45T163 D40-25-3 C-W
Accessories EM45T163 D26.5-25-1 C-W
122
3
20,0
40,0
110
35
25
8
Screw anvil
Screw Clamp
Bung
Key
1006
1550
2064
5004
Milling Metal-cutting tools
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End mills, approach angle 45° EM45SP124-S-W
See p.131 for inserts Application
Designation
EM45SP124 D22-25-1 S-W
Dimensions, mm Z
D
D2
L
L3
d
1
6,5
22
110
35
25
a
7
SPMW.. 1204..
EM45SP124 D37-25-2 S-W
Accessories EM45SP124 D22-25-1 S-W
2
20,0
37
110
35
25
7
Screw clamp
Key
1550
5520
123
Milling www.microbor.com
Metal-cutting tools
End mills, approach angle 90° EM90CC09T3-S-C
See p.132 for inserts Application
Designation
Dimensions, mm
a
Z
D
d
L
L2
EM90CC09T3D12-12-1 S-C
1
12
12
100
25
5,0
EM90CC09T3 D16-16-2 S-C
2
16
16
100
25
5,0 CCMW 09T3..
EM90CC09T3 D20-20-2 S-C
2
20
20
125
32
7,0
EM90CC09T3 D25-25-2 S-C
2
25
25
125
40
7,6
Accessories
124
Screw clamp
Screw anvil
Key
Key
EM90CC09T3 D12-12-1 S-C
1425
-
5507
-
EM90CC09T3 D16-16-2 S-C
1425
1430
5507
5508
EM90CC09T3 D20-20-2 S-C
1430
1440
5508
5515
EM90CC09T3 D25-25-2 S-C
1440
1550
5515
5520
Milling Metal-cutting tools
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Profile mill BM240RPR1- S
See p.134 for inserts Application
Designation
Dimensions, mm Z
D
L
L3
d
BM240RPR10 D10-10-2 S
2
10
105
50
10
RPR 10
BM240RPR12 D12-12-2 S
2
12
105
50
12
RPR 12
BM240RPR16 D16-16-2 S
2
16
105
50
16
RPR 16
BM240RPR20 D20-20-2 S
2
20
125
70
20
RPR 20
BM240RPR25D25-25-2 S
2
25
125
70
25
RPR 25
BM240RPR32 D32-32-2 S
2
32
125
70
32
RPR 32
Accessories
Screw insert
Key
BM240RPR10 D10-10-2 S
1353
5608
BM240RPR12 D12-12-2 S
1354
5610
BM240RPR16 D16-16-2 S
1619
5615
BM240RPR20 D20-20-2 S
1529
5620
BM240RPR25D25-25-2 S
1609
5530
BM240RPR32 D32-32-2 S
1809
5530
125
Milling www.microbor.com
Metal-cutting tools
Mills with elongated gang cutting edge (corn mills) CM90SC124-S-H
See p.131 for inserts Dimensions, mm Application
Accessories CM90SC124 -S-H
126
Designation
Z
D
L3
K
d
CM90SC124 D40-40-3 S-H
1+2
40
105
40
60
1
13
CM90SC124 D60-60-3 S-H
1+2
50
105
40
65
1
14
CM90SC124 D40-50-3 S-H
1+2
40
123
50
70
1
14
CM90SC124 D50-50-3 S-H
1+2
50
128
50
75
1
16
CM90SC124 D63-50-4 S-H
2+2
63
133
50
80
2
22
CM90SC124 D80-50-5 S-H
2+3
80
138
50
85
2
28
CM90SC124 D100-50-3 S-H
3+3
100
148
50
95
3
39
C 1204.. 12 204 4 SC.. C 09T3.. 09T T3 SC..
Screw clamp
Key
Screw clamp
Key
1250
5620
1240
5615
Milling Metal-cutting tools
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Mills with elongated gang cutting edge (corn mills) CM90S124-S
See p.131 for inserts Application
Designation
Dimensions, mm Z
D
L
d
a
SC..1204.. C 1204
SC SC..09T3.. C 09T
CM90S124 D63-27-4 S
2+2
63
80
27
65
2
18
CM90S124 D80-32-5 S
2+3
80
90
32
75
2
22
CM90S124 D100-40-6 S
3+3
100
100
40
85
3
36
CM90S124 D125-40-8 S
4+4
125
110
40
95
4
52
Accessories
Screw clamp
Key
Screw clamp
Key
Screw
CM90S124 D63-27-4 S
1250
5620
1240
5615
912,12
CM90S124 D80-32-5 S
1250
5620
1240
5615
912,16
CM90S124 D100-40-6 S
1250
5620
1240
5615
912,20
CM90S124 D125-40-8 S
1250
5620
1240
5615
-
127
Milling www.microbor.com
Metal-cutting tools
Mills with elongated gang cutting edge (corn mills) CM90CC9T3-S-W
See p.132 for inserts Application
Designation
Z
D
L
L2
d
a
CM90CC9T3 D40-40-4 S-W
2+2
40
130
60
32
30
CC.. 09T3.. (12)
CM90CC9T3 D40-40-4 S-W
2+2
40
130
60
32
43
CC.. 09T3.. (16)
Accessories CM90CC9T3 D40-40-4 S-W
128
Dimensions, mm
Screw clamp
Key
1240
5615
Milling Metal-cutting tools
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Mills with elongated gang cutting edge (corn mills) CM90AD155-S
See p.133 for inserts Application
Accessories CM90AD155 - S
Dimensions, mm
Designation D
Z
Flute
ap
L
Da
CM90AD155 D50-22-6 S
50.00
6
3
25.00
52.00
22.00
CM90AD155 D50-27-6 S
50.00
6
3
25.00
56.00
27.00
CM90AD155 D63-24.5-12 S
63.00
12
4
38.00
60.00
25.40
CM90AD155 D63-27-12 S
63.00
12
4
38.00
60.00
27.00
CM90AD155 D80-31.75-15 S
80.00
15
5
38.00
60.00
31.75
CM90AD155 D80-32-15 S
80.00
15
5
38.00
60.00
32.00
CM90AD155 D100-28.1-18 S
100.00
18
6
38.00
60.00
28.10
CM90AD155 D100-40-18 S
100.00
18
6
38.00
60.00
40.00
CM90AD155 D125-38.1-21 S
125.00
21
7
38.00
60.00
38.10
CM90AD155 D125-38.1-40 S
125.00
21
7
38.00
60.00
40.00
ADKW 1505
Screw clamp
Key
Shaft
Screw anvil
MSR 14-544/S
MBLD T15/M7
MSW6-T
MSR M10X40 DIN 912
129
Milling www.microbor.com
Designation
Metal-cutting tools
Dimensions, mm D
l
s (thickness )
9.525
9.525
3.18
6010
7010
0.8
■
■
1.2
■
■
SNMN 090316
1.6
■
■
SNMN 120412
0,8
■
■
1,2
■
■
SNMN 090308 SNMN 090312
SNMN 120416
Designation RNMN090300
130
CBN grade r
12.7
12.7
4.76
D
l
s (thickness )
r
6010
7010
9.525
9.525
3.18
-
■
■
Dimensions, mm
CBN grade
Milling www.microbor.com
Metal-cutting tools
Dimensions, mm Designation
D
L
s (thickness )
12,7
12,7
4,76
d
5,15
CBN grade l1
SNMA120408-D035 SNMA120412-D035
3,5
SNMA120416-D035 SCMW09T308-A028 SCMW09T308-D028 SCMW120412-D035
9,525
9,52
3,97
4,5
2,8
12,7
12,7
4,76
5,5
3,5
r,
6010
7010
0,8
■
■
1,2
■
■
1,6
■
■
0.8
■
■
0.8
■
■
1.2
■
■
Dimensions, mm Designation
D
L
s (thickness )
d
CBN grade l1
r,
6010
7010
SCMW 09T308 - AF095
9,52
9,525
3,97
4,5
9,52
0,8
■
SDMW 090308 - AF095
9.525
9.525
3,18
4,5
9.525
0,8
■
SCMW 120408 – AF127
12,7
12,7
4,76
5,5
12,7
0,8
■
SCMW 120412 – AF127
12,7
12,7
4,76
5,5
12,7
0,8
■
SPMW 120408 - AF127
12,7
12,7
4,76
5,5
12,7
0,8
■
131
Milling www.microbor.com
Metal-cutting tools
Dimensions, mm Designation
CBN grade
D
L
s (thickness )
СCMW060204-A028
6,35
6,45
2,38
2,8
2,0
0,4
■
■
CCMW09T308-A028
9,525
9,65
3,97
3,81
2,8
0,8
■
■
d
l1
r,
6010
7010
Dimensions, mm Designation
132
CBN grade
D
L
s (thickness )
CCMW 060202 - AF064
6,35
6,45
2,38
2,8
6,45
0,2
■
CCMW 060204 - AF064
6,35
6,45
2,38
2,8
6,45
0,4
■
CCMW 09T304 - AF096
9,525
9,65
3,97
3,81
9,65
0,4
■
CCMW 09T308 - AF096
9,525
9,65
3,97
3,81
9,65
0,8
■
CCMW 120408 – AF129
12,7
12,9
4,76
5,5
12,9
0,8
■
d
l1
r,
6010
7010
Milling www.microbor.com
Metal-cutting tools
Dimensions, mm Designation
CBN grade
D
L
s (thickness )
TCMW 16T304 - AF165
9,52
16,5
4,76
4,5
16,5
0,4
■
TCMW 16T308 - AF165
9,52
16,5
4,76
4,5
16,5
0,8
■
d
l1
r,
Dimensions, mm Designation
6010
7010
CBN grade
D
L
s (thickness )
APKW100308 - A044
6,76
11,2
3,5
0,8
■
ADKW150508 - A044
9,6
16,18
5,83
0,8
■
d
l1
r,
6010
7010
133
Milling www.microbor.com
Metal-cutting tools
Dimensions, mm
Designation
s (thickness)
CBN grade d
6010
RPR 10 - BF064
2,6
10
■
RPR 12 - BF028
3
12
■
RPR 16- BF028
4
16
■
RPR 20- BF028
5
20
■
RPR 25- BF028
6
25
■
RPR 32- BF028
7
32
■
Dimensions, mm Designation
134
7010
CBN grade
D
L
s (thickness)
TPUN 160304-F
9,52
16,5
3,97
0,4
■
TPUN 160308-F
9,52
16,5
3,97
0,8
■
TPUN 160312-F
9,52
16,5
3,97
1,2
■
d
l1
r,
6010
7010
Milling Metal-cutting tools
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Recommendations for elimination of influence of various wear types Wear type
Remedy
Wear type
Remedy
Groove shapeation
Insert break (solid CBN) К
К
Н
Edge microchipping
Н
CПИД – stiffness machine-tool system
Cutting edge break К
К
Н
Н
Quick flank surface wear
Front face peeling (interrupted cutting) К
К
Н
Н
face peeling Front Fr ront fac ce pe eeling (continuous (co ontiinuo ous ccutting) uttting) К
Н
See legend on p.79
135
Milling www.microbor.com
Metal-cutting tools
Cutting Data Raw material ISO
Н
Conditions Cutting data CBN grade Сutting feed per Depth of cut, MBR MBR speed V, tooth f, mm/tooth 6010 7010 m/min mm/rev
Index
Operation
Engineering carbon and low-carbon steel, hardness > HRC(C40E, 46Cr2 etc.)
Roughing
150 - 300
0,1 - 0,2
2,0
■
Finishing
200 - 380
0,02 - 0,1
0,3
■
Bearing steel, hardness>50HRC (100Cr2, 100Cr6)
Roughing
100 - 300
0,1 - 0,2
2,0
■
Finishing
250 - 350
0,03 - 0,1
0,3
■
Engineering alloy and high alloyed steel, hardness > 45HRC (25MnCr2Ti; 45NiCr)
Roughing
60 - 250
0,07 - 0,15
1,5
■
Finishing
150 - 350
0,02 - 0,06
0,3
■
Engineering carbon low alloyed steel, hardness> 45HRC, 65 MnS
Roughing
150 - 250
0,07 - 0,15
2,0
■
Finishing
200 - 300
0,02 - 0,06
0,3
■
Roughing
80 - 220
0,08 - 0,2
2,0
■
Instrument steel and alloy steel
К
Finishing
150 - 300
0,02 - 0,1
0,3
■
High- speed steel, hardness >55HRC (HSS,S6-5-2, S600/ S601)
Roughing
80 - 220
0,06 - 0,15
2,0
■
Finishing
100 - 300
0,01 - 0,06
0,3
■
Manganese steel and Hadfield steel, hardness >220HB (1220%Mn)
Roughing
100 - 180
0,1 - 0,3
3,0
■
Finishing
120 - 300
0,02 - 0,1
0,5
■
Hard Facing Alloy Material, hardness >40HRC (SKD35G,Ni,Cobalt, X12Cr13)
Roughing
120 - 220
0,06 - 0,1
1,0
■
Finishing
180 - 350
0,02 - 0,06
0,3
■
Grey Cast Iron, hardness HB 140…290 (GG15, GG35)
Roughing
600 - 800
0,1 - 1,0
6,0
■
Finishing
800 - 1700
0,05 - 0,4
1,0
Nodular Cast Iron, hardness HB 260…420 (GGG50,GGG70)
Roughing
200 - 600
0,1 - 1,0
6,0
■
Finishing
300 - 900
0,1 - 0,7
1,0
■
Alloyed cast iron and White/ Chilled Cast Iron, hardness HB280…420
Roughing
30 - 200
0,1 - 0,4
4,0
■
Finishing
100 - 250
0,05 - 0,15
0,7
■
Wear -Resistant Cast Iron, hardness HRC 48…68
Roughing
80 - 200
0,07 - 0,15
3,0
■
Finishing
200 - 260
0,02 - 0,06
0,5
■
■ Preferable selection
136
■ Possible selection
■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■
Successful implementations Metal-cutting tools
www.microbor.com
Successful implementations Tool life
300CrMo2
Material Hardness
Competitor
35 30
Insert designation
25
Cutting speed, m/min
20
Depth of cut, mm
15
Feed, mm/rev.
10
Workpiece speed, rpm
5
Actual tool life
0
Tool life
Alloyed Cast Iron
Hardness Operation conditions
80
Ext.machining of 900 mm diameter shaft Microbor tool
Competitor
70 60
Insert designation
50
Cutting speed, m/min
40
Depth of cut, mm
30
Feed, mm/rev.
20
Workpiece speed, rpm
10
Actual tool life
0
Tool life
X120 Mn12
Material Hardness Turning operation Operation conditions
30
Ext. machining of 1090 mm diameter taper armour with impact Microbor tool
Competitor
25
Insert designation
20
Cutting speed, m/min
15
Depth of cut, mm Feed, mm/rev.
Microbor
Turning operation
CBN
Material
Microbor
Microbor tool
CBN
Ext. machining of 160 mm diameter bushing
10
Workpiece speed, rpm
5
Actual tool life
0
Microbor
Operation conditions
CBN
Turning operation
40
137
Successful implementations www.microbor.com
Metal-cutting tools
Successful implementations Tool life
100Cr2
Material Hardness
Int.machining of 129 mm diameter bearing ring Microbor tool Competitor
70 60
Insert designation
50
Cutting speed, m/min
40
Depth of cut, mm
30
Feed, mm/rev.
20
Workpiece speed, rpm
10
Actual tool life
0
100Сr2
Material
Tool life
Hardness Turning operation Operation conditions
Microbor
Operation conditions
CBN
Turning operation
80
120
Ext.machining of 158 mm diameter bearing ring Microbor tool
Competitor
100
Insert designation
80
Cutting speed, m/min
60
20
Workpiece speed, rpm Actual tool life
Х210Сr12
Hardness Operation conditions Insert designation
17,5 15 12,5
Cutting speed, m/min
10
Depth of cut, mm
7,5
Feed, mm/rev. Workpiece speed, rpm Actual tool life
138
Ext.machining of 168 mm diameter intermediate ring Microbor tool Competitor
5 2,5 0
Microbor
Turning operation
Tool life 20
CBN
Material
0
CBN
40
Feed, mm/rev.
Microbor
Depth of cut, mm
NOTES Metal-cutting tools
www.microbor.com
139
115114 Russia, Moscow, str. Kozhevnicheskaya 14
Metal-cutting tools
tel.: +7 (495) 7972088 Fax +7 (495) 7972088 ext. 717 e-mail:
[email protected]
2010
Catalogue
