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1

E T E R C N O C CORING

2

KARAT CONCRETE CORING

CONTENTS

Versatile Handheld drilling

14

The new lightweight Karat handheld drilling units offer the most efficient solution to just about any drilling job you need to tackle. Use them for wet or dry drilling, handheld or rig mounted. For bit diameters up to Ø164 mm.

8

Rig Mounted Drilling New Karat core drilling rigs for ultra fast and precise drilling in reinforced concrete. Compact & lightweight. Designed for core drilling professionals. For bit diameters up to Ø400 mm.

KARAT CONCRETE CORING

3

CONTENTS

Karat

Coring Systems Our Fastest, most Versatile and Durable Core Drilling Systems yet

Modular Design The Modular System Design of the new Karat® core drilling machines gives the customer complete freedom to configure his own drilling rig. Also it allows for the easy exchange of drill motors, stands and accessories on the job-site. For futher optimization of the Karat core drills B+BTec offers a full range of universal accessories.

22

38 HiSpeed iSpeed iSpeed

HiSpeed Core Bits The introduction of the new HiSpeed crown & segmented diamond bits marks our biggest advance in drilling performance, with drilling speeds more than doubling and often even tripling when compared to the first generation bits. The HiSpeed bits have been especially designed for high strength & heavily reinforced concrete and cover all popular diameters from Ø10 up to Ø1.200 mm

modular

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KARAT CONCRETE CORING

INTRODUCTION

HiSpeed i iSpeed

New HiSpeed Coring Systems B+BTec introduces a complete new line of HiSpeed core drilling systems designed for handheld, rig mounted, wet and dry use. The versatility of these Karat® drilling systems is complimented by a modular system design, HiSpeed diamond bits and a wide range of universal accessories to further optimize their use.

Quality Engineering The new Karat® diamond core drilling rigs come with countless quality features to improve drilling performance, machine life & operator comfort. Features include a LED motor load monitoring system, a usb data retrieval option for operating hours and motor loading, protective brackets around the motor housing that double as handles, wheels for easy transportation. The list goes on and on...

KARAT CONCRETE CORING

INTRODUCTION

5

Twice

the Holes

HiSpeed Core Drilling Systems for High Strength & Heavily Reinforced Concrete

Designed for High Strength Concrete The Karat® core drilling systems offer a fantastic drilling performance but the true nature of these rigs is unleashed when drilling in high strength and heavily reinforced concrete. With drilling speeds more than doubling and often even tripling the Karat® systems are unparalleled on the market today.

Thin Kerf Diamond Bit Design The Karat® Design has been made possible by a new technology in diamond bit design. The new HiSpeed bits, with a kerf thickness half that of most bits, require far less bit feed pressure, which allows for faster penetration. This lower feed pressure also permits down sizing the motor, column and base to achieve small lightweight rigs. Lightweight means faster setups, which ultimately translates into more holes per day!

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KARAT CONCRETE CORING

INTRODUCTION

Electronic pulse Motor Protection The Pulse™pulse Electronic Motor Protection System physically alerts the operator of an approaching motor overload by varying the rpm rate up to 6 times before shut down. The introduction of the Pulse System has resulted in increased machine & bit life and allows the operator to achieve optimal drilling speed at all times.

Motor Overload Protection 7 bright LED’s visually aid the operator at maintaining optimal bit feed pressure thus preventing motor overload and increasing drilling performance.

3-Speed Gearing All our Karat® core drills are equipped with powerful drill motors and a 3-speed gear box for optimal drilling performance regardless of the bit diameter, concrete quality or amount of reinforcement.

modular modular

Modular Design

The modular system design of the new Karat® core drilling machines gives the customer the freedom to configure his own drilling rig. Also it allows for the easy exchange of drill motors, stands and accessories on the job-site.

KARAT CONCRETE CORING

INTRODUCTION

7

Quality

Engineering For Optimal Drilling Performance Durability & Operator Safety

data

Data Retrieval Sofware

data

Karat® Drill Motors have an integra integrated data storage capability. Machine data such as operating hours and motor loading are saved. This data can easily be retrieved with the optional Karat® data software using a hi-speed USB connection (included in the software package).

NL

SinTec SinTec

Diamond Technology

B+BTec uses an advanced sintering technology for the manufacturing of the new HiSpeed diamond core bits. Together with the exclusive use of top quality diamond crystals this has resulted in unparalleled drilling speed and bit life in high strength and heavily reinforced concrete.

Made in Holland

NL

Karat® Core Drills are entirely desig designed, manufactured and assembled in the Netherlands by professionals with over 40 years of experience.

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KARAT CONCRETE CORING

HANDHELD DRILLING

1 2

Karat Handheld Core Drills are supplied with Carrying Case & PRCD Switch

1. LED Motor Overload Protection System 2. Water LeQty.ls aid the operator in keeping the machine level 3. 360˚ Auxiliary Handle 4. 3-Speed Gearing for optimal drilling Performance at any Diameter. 5. Powerful 2.000W Drill Motor with PULSE Electronic Motor Protection 6. Professional Grade Aluminum Motor Housing 7. Waterflow Indication 8. Mid- or Back Grip Models. 9. Water Valve facing backwards to 11 prevent damage 10. ½” - 1¼” combi spindle 11. Full Range of HiSpeed Diamond Core Bits 12. Optional Dry Drilling Kit allows for Continued Alternating Dry or Wet Drilling

12

HiSpeed i iSpeed

KARAT CONCRETE CORING

9

HANDHELD DRILLING

Versatile Use Wet or Dry Handheld or Rig Mounted 3

4

5

6

2 7

10

9

8

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KARAT CONCRETE CORING

HANDHELD DRILLING

Karat 130BG Use Wet or Dry Handheld or Rig Mounted

Grip 2nd Backratel y sold sepe

Part Nr. 2.000.139

pulse modular

data

Supplied with n PRCD Switch n Side Grip n Carrying Case n Waterflow Indicator n Tool set n Operating Manual

Modules Configure your Karat 130 BG Core Drill

22

Accessories Optimize your Karat Core Drilling System

33

HiSpeed Core Bits New HiSpeed crown and segmented diamond bits

38

HiSpeed i iSpeed

KARAT CONCRETE CORING

HANDHELD DRILLING

11

IDEAL FOR VERTICAL HOLES Professional Handheld Core Drill n Powerful 2.000W Motor n PULSE™ Electronic Motor Protection System n One machine for Wet or Dry* Coring n LED motor-overload Indication. n Aluminum Motor Housing n Digital Read-Out of Machine Load and Operating Hours (optional) n Can be used on Drill Stand n Weight 7,5 kg

Technical Data Power: Motor: Bit Range: Wet handheld drilling in concrete Dry handheld drilling in masonry Rig mounted wet drilling in concrete Gear selection: 1. Gear 2. Gear 3. Gear Spindle threading: Dimensions (L x W x H): Weight:

2000 W 230V/50-60Hz/3-Speed Gearing Ø 8 – 132 mm Ø 8 – 40 mm Ø 20 – 164 mm Ø 8 – 132 mm Ø 55 - 132 mm Ø 25 - 60 mm Ø 8 - 35 mm ½” - 1 ¼” 410 x 110 x 280 mm 7,5 kg

* Requires optional Dry Drilling Kit

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KARAT CONCRETE CORING

HANDHELD DRILLING

Karat 130MG Use Wet or Dry Handheld or Rig Mounted

Part Nr. 2.000.121

pulse modular

data

Supplied with n PRCD Switch n Side grip n Carrying case n Tool set n Operating Manual

Modules: Configure your Karat 130 MG Core Drill

22

Accessories: Optimize your Karat Core Drilling System

33

HiSpeed Core Bits: New HiSpeed crown and segmented diamond bits

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HiSpeed i iSpeed

KARAT CONCRETE CORING

HANDHELD DRILLING

13

IDEAL FOR HORIZONTAL HOLES

Professional Handheld Core Drill n Powerful 2.000W Motor n PULSE™ Electronic Motor Protection System n One machine for Wet or Dry* Coring n LED motor-overload Indication. n Aluminum Motor Housing n Digital Read-Out of Machine Load and Operating Hours (optional) n Can be used on Drill Stand n Weight 7,5 kg

Technical Data Power: Motor: Bit Range: Wet handheld drilling in concrete Dry handheld drilling in masonry Rig mounted wet drilling in concrete Gear selection: 1. Gear 2. Gear 3. Gear Spindle threading: Dimensions (L x W x H): Weight:

2000 W 230V/50-60Hz/3-Speed Gearing Ø 8 – 132 mm Ø 8 – 40 mm Ø 20 – 164 mm Ø 8 – 132 mm Ø 55 - 132 mm Ø 25 - 60 mm Ø 8 - 35 mm ½” - 1 ¼” 410 x 110 x 280 mm 7,5 kg

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KARAT CONCRETE CORING

RIG MOUNTED DRILLING

1 2

8

4

4

7

pulse modular

9

10 11 12

data

6

KARAT CONCRETE CORING

RIG MOUNTED DRILLING

15

HiSpeed i iSpeed 3

Productive

4

Faster Set-Up even Faster Drilling 5

1. Protective motor brackets that double as handles 2. Powerful Drill Motors with PULSE™ Electronic Motor Protection System 3. Full range of HiSpeed diamond core bits 4. Water levels for easy machine set-up 5. Anchoring assembly. 6. Engraved drilling depth indication 7. Quick-release slide (Karat 300 only) 8. Dovetail guide-way

13

14

9. Quick snap reversible downfeed spindle (left-right) 10. Waterflow indicator 11. Column tiltable up to 45˚ for angle drilling 12. Transportation wheels (Drill stand Large only) 13. Mounting option for jack screw 14. LED motor overload protection system 15. 3-Speed gearing for optimal drilling performance at any diameter 16. Water valve 17. ½” - 1 ¼” combi spindle 18. Integrated centering device 15

16 17

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KARAT CONCRETE CORING KERNBOHRTECHNIK

HANDBOHRMASCHINEN RIG MOUNTED DRILLING

Karat 164 Faster Set-Up even faster Drilling

Part.-Nr. 2.000.165

Technical Data Motor: Bit Range: Drilling Depth: Spindle Threading Column Tiltable: Weight: Dimensions (L x W x H):

-[mm] [mm] -[kg] [mm]

3-Speed/230V/50-60Hz/2000W Ø 10 - 164 standard 400 ½” - 1 ¼” up to 45˚ 22,5 500 x 230 x 770

Supplied with n Safety Clutch n PRCD (GFCI) Switch n Waterflow Indication n Dovetail Guide-Way n Anchoring Assembly n Centerpen n Tool Set n Operating Manual

Modules: Configure your Karat Core Drill

Accessories: Optimize your Karat Core Drilling System

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33

HiSpeed Core Bits: New HiSpeed crown and segmented diamond bits

38

HiSpeed i iSpeed

KARATKERNBOHRTECHNIK CONCRETE CORING KARAT

RIG HANDBOHRMASCHINEN MOUNTED DRILLING

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FOR ANCHOR & CONDUIT HOLES

Professional Diamond Core Drilling Rig n Powerful 2.000W Motor n With Centering Device and Drilling Depth Indication n LED Overload Protection System n Digital Read-Out of Machine Load and Operating Hours (optional) n PULSE™ Electronic Motor Protection System n For Anchor and Conduit holes up to Ø164 mm n Weight 22,5 kg.

pulse

modular data

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KARAT CONCRETE CORING KERNBOHRTECHNIK

HANDBOHRMASCHINEN RIG MOUNTED DRILLING

Karat 300 Faster Set-Up even faster Drilling

Art.-Nr. 2.000.301

Technical Data Motor: Bit Range: Drilling Depth: Spindle Threading: Column Tiltable: Weight: Dimensions (L x W x H):

-[mm] [mm] -[kg] [mm]

3-Speed/230V/50-60Hz/2400W Ø 25 - 300 standard 400 ½” - 1 ¼” up to 45˚ 30 530 x 275 x 775

Supplied with n Safety Clutch n PRCD (GFCI) Switch n Waterflow Indication n Dovetail GuideWay n Anchoring Assembly n Centerpen n Tool Set n Operating Manual

Modules: Configure your Karat Core Drill

Accessories: Optimize your Karat Core Drilling System

22

33

HiSpeed Core Bits: New HiSpeed crown and segmented diamond bits

38

HiSpeed i iSpeed

KARATKERNBOHRTECHNIK CONCRETE CORING KARAT

RIG HANDBOHRMASCHINEN MOUNTED DRILLING

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FOR CONDUIT HOLES

Professional Core Drilling Rig n Powerful 2.400W Motor n With Centering Device and Drilling Depth Indication n LED Overload Protection System n Digital Read-Out of Machine Load and Operating Hours (optional) n PULSE™ Electronic Motor Protection System n For Conduit holes up to Ø300 mm n Weight 30 kg.

pulse

modular data

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KARAT CONCRETE CORING

RIG MOUNTED DRILLING

Karat 400 Faster Set-Up even faster Drilling

Art.-Nr. 2.000.401

Technical Data Motor: Bit Range: Drilling Depth: Spindle Threading: Column Tiltable: Weight: Dimensions (L x W x H):

-[mm] [mm] -[kg] [mm]

3-Speed/230V/50-60Hz/2400W Ø 50 - 400 standard 400 1 ¼” up to 45˚ 53 800 x 380 x 1080

Supplied with n Click & Drill System n Safety Clutch n PRCD (GFCI) Switch n Waterflow Indication n Dovetail Guide-Way n Anchoring Assembly n Tool Set n Operating Manual

Modules: Configure your Karat Core Drill

Accessories: Optimize your Karat Core Drilling System

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33

HiSpeed Core Bits: New HiSpeed crown and segmented diamond bits

38

HiSpeed i iSpeed

KARAT CONCRETE CORING

RIG MOUNTED DRILLING

21

FOR CONDUIT HOLES

Click -nDrill

NEW

Professional Core Drilling Rig n Powerful 2.400W Motor n With Centering Device and Drilling Depth Indication n LED Overload Protection System n Digital Read-Out of Machine Load and Operating Hours (optional) n PULSE™ Electronic Motor Protection System n For Conduit holes up to Ø400 mm n Weight: Motor + Slide 17,5 kg Drill Stand with Wheels 35,5 kg.

pulse

modular data

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KARAT CONCRETE CORING

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KARAT 130 MODULES

• Drill Stand Compact Series

30 37

• Water Collector Rings

32

• Slide Karat 130

37

• Water Collector Rings

34 • Vacuum Kit Compact

• Drill Stand Large Series

31

34 • Vacuum Kit Large

KARAT CONCRETE CORING

KARAT 130 MODULES 32

23

• Second Back Grip

40

32 28

• HiSpeed Diamond Core Bits

NEW

• Karat 130 BG

46

• Dryspeed Diamond Core Bits

40

• HiSpeed Diamond Core Bits

• Dry Drilling Kit

28 • Karat 130 MG

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KARAT CONCRETE CORING

KARAT 164 MODULES

• Drill Stand Compact Series

30 37

• Water Collector Rings

34 • Vacuum Kit Compact • Karat 164

29 • Drill Stand Large Series

34 • Vacuum Kit Large

31

37

• Water Collector Rings

KARAT CONCRETE CORING

KARAT 300 MODULES • Motor + Slide Karat 300

• Drill Stand Large Series

31

25

29

• Slide Karat 300

32

34 • Vacuum Kit Large • Water Collector Rings

37

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KARAT CONCRETE CORING

KARAT 400 MODULES

Drill Stand Karat 400 Equipped with Dovetail Guide-Way, and Transportation Wheels. Supplied with Anchoring Assembly. Part Nr.: 2.000.404

NEW

KARAT CONCRETE CORING

27

KARAT 400 MODULES NEW

Drill Motor Karat 400 Powerful 2.400W Drill Motor complete with 3-Speed Gearbox and Click-n-Drill system. Threading: 1 ¼” Bit Range: Ø50 - Ø400 mm.

20

Part Nr.: 2.000.405

NEW

Slide Karat 400 For Karat 400 Drill Motors. To be used on Drill Stand Karat 400 Equipped with Click-n-Drill system, dovetail guide-way and downfeed spindle. Part Nr.: 2.000.406

40 • HiSpeed Segmented Diamond Core Bits

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KARAT CONCRETE CORING

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MODULAR SYSTEM

A Drill Motor Karat® 130BG

B Drill Motor Karat® 130MG

Powerful 2.000W Drill Motor complete with 3-Speed Gearbox . Back Grip Model. Supplied with Carrying Case and Tool Set.

Powerful 2.000W Drill Motor complete with 3-Speed Gearbox . Mid Grip Model. Supplied with Carrying Case and Tool Set.

Full specs on page 10

Full specs on page 12

Threading: ½” - 1 ¼” Combi Spindle Bit Range: Ø10 - Ø164mm.

Threading: ½” - 1 ¼” Combi Spindle Bit Range: Ø10 - Ø164mm.

Part Nr. 2.000.139

Part Nr. 2.000.121

Drill Stand Compact Series

Dry Drilling Kit

Description Karat130 BG

Drill Stand Large Series

Qty. 1

Slide 130

Second Back Grip

Drill Stand Compact Series

Dry Drilling Kit

Description Karat130 MG

Drill Stand Large Series

Slide 130

Qty. 1

KARAT CONCRETE CORING

MODULAR SYSTEM

29

C Drill Motor Karat® 164

D Drill Motor Karat® 300

Powerful 2.000W Drill Motor complete with 3-Speed Gearbox and Slide. Supplied with Tool Set.

Powerful 2.400W Drill Motor complete with 3-Speed Gearbox and Quick Release Slide. Supplied with Tool Set.

Full specs on page 16

Full specs on page 18

Threading: ½” - 1 ¼” Combi Spindle Bit Range: Ø14 - Ø164 mm.

Threading: ½” (Adapter)-1 ¼” (Spindle) Bit Range: Ø25 - Ø300 mm.

Part Nr. 2.000.172

Part Nr. 2.000.308

Drill Stand Compact Series

Description Karat164

Drill Stand Large Series

Qty. 1

Drill Stand Large Series

Description Karat300

Qty. 1

Slide 300

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KARAT CONCRETE CORING

MODULAR SYSTEM

130

A Drill Stand Compact

164

Equipped with Dovetail Guide-Way, Centering Device, Drilling Depth Indication, Supplied with Anchoring Assembly. Weight excl. slide.: 9,5 kg

Drill Stand Compact Drill Stand Compact incl. Slide K130

Karat 130 BG

Karat 130 MG

Karat 164

Slide 130

Vacuum Set Compact

2.000.129 2.000.131

KARAT CONCRETE CORING

MODULAR SYSTEM

31

Freedom

of Choice

B Drill Stand Large

130

Equipped with Dovetail Guide-Way, Centering Device, Drilling Depth Indication and Transportation Wheels. Supplied with Anchoring Assembly.

300

164

Max. Bit Diameter: Ø300 mm.

Drill Stand Large Drill Stand Large 1000 mm Drill Stand Large 1400 mm

Karat 130 BG

Karat 130 MG

Karat 164

2.000.304 2.000.312 2.000.317

Karat 300

Slide130

Slide 300

Vacuum Set Large

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A

KARAT CONCRETE CORING

MODULAR SYSTEM 130

A Slide Karat 130 For Karat 130BG and Karat 130MG drill motors. To be used on drill stand Compact or Large. Equipped with dovetail guide-way and reversible downfeed spindle. Qty./1 Part Nr.

2.000.138

B 300

B Quick Release Slide Karat 300 For Karat 300 Drill Motors. To be used on Drill Stand Large with wheels Equipped with Quick release system, dovetail guide-way, water levels, and reversible downfeed spindle. Qty./1 Part Nr.

C 130 164 300

C 3-Spoke Downfeed Handle For Slide Karat 130, 164 und 300. Incl. 100 mm Elongation Rod. Qty./1 Part Nr.

130

D

130BG

2.100.054

D Dry Drilling Kit Transforms the Karat 130 into a dry drilling unit. Allows for continued alternating wet/dry use. Threading: 1 ¼” . Qty./1 Part Nr.

E

2.000.311

2.000.134

E Second Back Grip Additional Coated Aluminum Back Grip for Karat 130 BG. For operator comfort when drilling in Floor. Qty./1 Part Nr.

2.000.132

KARAT CONCRETE CORING

33

ACCESSORIES

F Adapters

For Machine/Drill Bit connectivity. Other adapters available upon request. ♀

GT

½ ½

♀

♀

GT

1¼

♀

1¼

♀ ♂

½

♀

B+BTec GT - 1¼”- ½” 1¼” - ½” B+BTec GT - ½” 6.006.116 Part Nr.: Part Nr.: 6.006.130 Part Nr.: ♀

1¼

GT

♂

GT

GT

♂

♂

DD-BI - GT Part Nr.:

G

DD-BU

♂

DD-BI

♂

½” - GT 6.006.115 Part Nr.:

1¼” - GT Part Nr.: DD-BI

♂

½

6.006.102

1¼

♂

½

♀

DD-BI - 1¼” - ½” 6.006.105 Part Nr.: 6.006.122 ♂

1¼

♂

½

♀

DD-BU

GT

♂

♂

DD-BU - GT DD-BU- 1¼” - ½” 6.006.104 Part Nr.: 6.006.129 Part Nr.:

6.006.126

Core Bit Rescue Tool For the retrieval of stuck core bits with 1¼” threading. Qty./1

1¼” Part Nr.

2.100.055

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KARAT CONCRETE CORING

34

ACCESSORIES

A Vacuum Kit Compact For the fastening of the Drill Stand Compact using a vacuum pump. Incl. Vacuum Rubber for the drill stand. Qty./1

A

Part Nr.

B

C

2.164.009

B Vacuum Kit Large For the fastening of the Drill Stand Large with Wheels using a vacuum pump. Incl. Pressure Gauge and Vacuum Rubber for the drill stand. Qty./1 Part Nr.

2.250.011

C Vacuumpump For the fastening of the Karat Drill Stands. Requires Vacuum Kit. Qty./1 Part Nr.

2.100.002

D D Jack Screw Jack Screw to be mounted on Drill Stand Column Compact or Large. Qty./1 Part Nr.

E

6.250.002

E Ceiling Jack Length 1,7 - 3 mtr. Qty./1 Part Nr.

F

2.100.008

F Anchoring Assembly/Centerpen For the fastening of the Karat Drill Stands Compact & Large. Qty./1 Part Nr.

2.100.009

KARAT CONCRETE CORING

35

ACCESSORIES

G Elongation Rods ½” For greater drilling depths. Min. Bit Diameter Ø30 mm. Qty./1 2.100.019 2.100.039 2.100.038

Length 200 mm: Length 300 mm: Length 500 mm:

H Elongation Rods 1¼” For greater drilling depths. Min. Bit Diameter Ø50 mm. Qty./1

G

2.100.010 2.100.011 2.100.032

Length 300 mm: Length 500 mm: Length 1000 mm:

½”

H 1¼”

I

More than 50% weight reduction in comparison with standard rods!

I Core Collector & Foot Core collector with connection for wet vacuum cleaner and foot with wheels. For the use with ceiling jack 2.100.008 (sold seperately). Qty./1

Part Nr.

2.100.051

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KARAT CONCRETE CORING

ACCESSORIES

A

70 cm Handheld Drilling

B

35 cm

A Vacuum Slurry Collector 70 cm Stainless steel. Connection for wet vacuum cleaner. Width: 70 cm. Qty./1 Vacuum Slurry Collector 70 cm

2.100.052

B Vacuum Slurry Collector 35 cm Stainless steel. Connection for wet vacuum cleaner. Width 35 cm. Qty./1

C

20 cm

Vacuum Slurry Collector 35 cm

2.100.053

C Vacuum Slurry Collector Ø200 mm Stainless steel. Connection for wet vacuum cleaner. Max. bit diameter: 200 mm. Qty./1 Vacuum Slurry Collector 200 mm

2.100.056

D Vacuum Slurry Collector Cobra Connection for wet vacuum cleaner. Bit range: Ø10 - Ø73 mm. Qty./1

D

Vacuum Slurry Collector Cobra

2.100.047

KARAT CONCRETE CORING

37

ACCESSORIES

E

Rig Mounted Drilling E Water Collector Rings for K130/164 For a clean work area and overhead drilling. Qty./1 Water Collector Ring Ø50 - 131 mm Water Collector Ring Ø10 - 66 mm Cover for Water Collector Ring Large Cover for Water Collector Ring small

130 164

F

2.000.146 2.000.145 6.506.030 6.506.031

F Water Collector Rings for K300 For a clean work area and overhead drilling. Qty./1 Water Collector Ring Ø120 - 270 mm 2.000.306 Water Collector Ring Ø50 - 131 mm 2.000.305 Cover for Water Collector Ring Large 6.506.029 Cover for Water Collector Ring small 6.506.030

300

G Waterflow Indicator Supplied with hose and connections. Qty./1

130

2.000.313

400

Part Nr.

164 300

G

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KARAT CONCRETE CORING

HiSPEED DIAMOND BITS

New HiSpeed Core Bits

2.6 x 1.2 x 1.0 x 1.0 x 1.2 x Unparalleled Drilling 2.6 x Speed New HiSpeed

Based upon some 40 years of experience & expertise in the design & manufacturing of diamond tools, the B+BTec engineers have developed a brand new line of HiSpeed diamond core bits.

B+BTec 1st Generation

Baseline Baseline

B+BTec 1st Generation

Together with the new Karat® Core Drilling Systems they form a combination that is very hard to match.

New HiSpeed Speed

The HiSpeed diamond bits offer a fantastic drilling performance under any circumstance but the true nature of these bits is unleashed when drilling in high strength and heavily reinforced concrete. With drilling speeds more than doubling and often even tripling the HiSpeed bits are unparalleled on the market today.

KARAT CONCRETE CORING

HiSPEED DIAMOND BITS

39

Twice the Holes HiSpeed Diamond Core Bits for High Strength & Heavily Reinforced Concrete SinTec Diamond Technology B+BTec has developed a New Advanced Sintering Technology called SinTec. The combination of SinTec Technology, the development of Special Bonds and the exclusive use of Top Quality Diamond Crystals has resulted in a unique range of HiSpeed Diamond Core Bits that guarantee an unparalleled Drilling Speed and Long Tool Life in a wide range of materials.

Thin Kerf Bit Design The new HiSpeed bits, with a kerf thickness half that of most bits, require far less bit feed pressure, which allows for faster penetration. This lower feed pressure also permits down sizing the motor, column and base to achieve small lightweight rigs. Lightweight means faster setups, which translates into more holes per day!

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40

KARAT CONCRETE CORING

HiSPEED DIAMOND BITS

1

HiSpeed Diamond Crown Bits for wet use

2

3

1. 1/2” Threading with Laser engraving 2. Thin Kerf HiSpeed Crown. Diamond Height: 9 mm 3. Designed for High Strength & Heavily reinforced concrete

KARAT CONCRETE CORING

HiSPEED DIAMOND BITS Part Nr.

Bit Diameter

Drilling Depth

2.561.015 2.561.215 2.561.220 2.561.420 2.561.430 2.561.520 2.561.620 2.561.630 2.561.820 2.561.830 2.562.030 2.562.230 2.562.430 2.562.530 2.562.630 2.562.830 2.563.030 2.563.230 2.563.530 2.563.830 2.564.030 2.564.230 2.564.330 2.564.530 2.565.030 2.565.430 2.566.030 2.566.840 2.567.030 2.568.030 2.569.030 2.561.003 2.561.043 2.561.103

10 12 12 14 14 15 16 16 18 18 20 22 24 25 26 28 30 32 35 38 40 42 43 45 50 54 60 68 70 80 90 100 104 110

150 150 200 200 300 200 200 300 200 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 400 300 300 300 300 300 300

Qty.

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

41

SinTec

½”

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42

KARAT CONCRETE CORING

HiSPEED DIAMOND BITS

HiSpeed

SinTec

Segmented Diamond Core Bits for wet use

NEW

½” Part Nr.

3.751.051 3.751.056* 3.751.061 3.751.066* 3.751.071 3.751.076* 3.751.081 3.751.086* 3.751.091 3.751.101 3.751.106 3.751.112 3.751.122 3.751.127 3.751.132 3.751.140 3.751.151 3.751.156 3.751.160 3.751.164

Bit Diameter

Drilling Depth

51 56 61 66 71 76 81 86 91 101 106 112 122 127 132 140 151 156 160 164

300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300

Qty.

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

KARAT CONCRETE CORING

HiSPEED DIAMOND BITS

Part Nr.

3.751.171 3.751.181 3.751.190* 3.751.200* 3.751.218* 3.751.230* 3.751.250*

3

2

1

43

Bit Diameter

Drilling Depth

171 181 190 200 218 230 250

300 300 300 300 300 300 300

Qty.

1 1 1 1 1 1 1

1. 1/2” Threading with Laser engraving 2. Thin Kerf HiSpeed Segments. Diamond Height: 10 mm 3. Designed for High Strength & Heavily reinforced concrete

* Available upon request.

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44

KARAT CONCRETE CORING

HiSPEED DIAMOND BITS

HiSpeed

SinTec

Segmented Diamond Core Bits for wet use 1¼”

Part Nr.

Bit Diameter

Drilling Depth

1.904.140 1.904.640 1.905.140 1.905.640 1.906.140 1.906.640 1.907.140 1.907.640 1.908.140 1.908.640 1.909.140 1.910.140 1.910.640 1.911.240 1.912.240 1.912.740 1.913.240 1.914.040 1.915.140 1.915.640 1.916.040 1.916.440

41 46 51 56 61 66 71 76 81 86 91 101 106 112 122 127 132 140 151 156 160 164

400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400

Qty.

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

KARAT CONCRETE CORING

HiSPEED DIAMOND BITS

Part Nr.

1.917.140 1.918.140 1.919.040 1.920.040 1.921.840 1.923.040 1.925.040 1.927.040 1.928.040 1.930.040 1.932.040 1.935.040 1.940.050 1.945.050 1.950.050 1.960.050 1.970.050 1.980.050 1.990.050 1.910.005 1.912.005

3

2

1

Bit Diameter

171 181 190 200 218 230 250 270 280 300 320 350 400 450 500 600 700 800 900 1.000 1.200

45

Drilling Depth

400 400 400 400 400 400 400 400 400 400 400 400 500 500 500 500 500 500 500 500 500

Qty.

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

1. 1¼” Threading with Laser engraving 2. Thin Kerf HiSpeed Segments. Diamond Height: 10 mm 3. Designed for High Strength & Heavily reinforced concrete HiSpeed Segmented bits larger than Ø500 mm are supplied with a DV-Connection.

Core Bit Rescue Tool: For the retrieval of stuck core bits with 1¼” threading. Qty./1 Part Nr. 2.100.055

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46

KARAT CONCRETE CORING

DRYSPEED DIAMOND BITS

DrySpeed

SinTec

Segmented Diamond Core Bits for dry use 1¼”

NEW

Part Nr.

Bit Diameter

Drilling Depth

1.503.733 1.504.233 1.505.233 1.505.633 1.506.809 1.507.233 1.507.633 1.508.209 1.508.733 1.509.233 1.510.233 1.510.733 1.511.233 1.512.233 1.512.733 1.513.233 1.514.233 1.515.233 1.516.433 1.520.220 1.525.020

37 42 52 56 68 72 76 82 87 92 102 107 112 122 127 132 142 152 164 202 250

330 330 330 330 90 330 330 90 330 330 330 330 330 330 330 330 330 330 330 200 200

Qty.

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

KARAT CONCRETE CORING

DRYSPEED DIAMOND BITS 1

47

2

1. 1¼” Threading with Laser engraving 2. Thin Kerf DrySpeed Segments. Diamond Height: 9mm

Dust Free

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NEW

NEW