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R32 Length 140mm Drill Bit For Granite Rock , Carbide Button Bits

Good quality Small Rock Drill Bits for sales
Good quality Small Rock Drill Bits for sales
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R32 Length 140mm Drill Bit For Granite Rock , Carbide Button Bits

China R32 Length 140mm Drill Bit For Granite Rock , Carbide Button Bits supplier
R32 Length 140mm Drill Bit For Granite Rock , Carbide Button Bits supplier R32 Length 140mm Drill Bit For Granite Rock , Carbide Button Bits supplier R32 Length 140mm Drill Bit For Granite Rock , Carbide Button Bits supplier

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Product Details:

Place of Origin: China
Brand Name: OED/OEM
Certification: ISO 9001 2008
Model Number: R32

Payment & Shipping Terms:

Minimum Order Quantity: 2pcs
Price: Negotiable
Packaging Details: Wooden Box
Delivery Time: 15 days
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Detailed Product Description
Skirt Material: 45CrNiMov Length: 140mm
Thread: R32 Carbide Material: Tungsten Carbide YK05
Weight: 2.28kgs Type: Thread Button Bit
Carbide Dimension: 16×10mm Application: Hard Rock

 

R32Cross Bit Length 140mm Thread Button Bits For Quarry Granite Rock Bits

 

Here's specification of our Corss bit R32

• Thread: R32

• Length:140mm

 

Other Specifications:

• Carbide Dimension: 16×10mm

• Skirt Design: Standard

• Weight: 2.28KGS

Skirt Design: Standard

water Holes: 1 on front, 2 on side

 

R32 thread cross bit, diameter 45-76 mm suitable for drifting and tunneling drilling application, easier to sharpen than X-bits, inset angles are equal on all four sides, Bits 64mm and less are easier to sharpen than button bits of the same size. In certain rock conditions, cross bits tend to produce a spiraled five sided hole (especially in diameters larger than 64 mm).

 

 

Advantages:
1.Entire CNC processing procedure ensure the quality consistency

2.Military grade requirements of heat-treatment guarantee durability

3.Fast penetration rates, and straight and clean hole quality. Long life of drilling holes.

 

 

 

R32 Length 140mm Drill Bit For Granite Rock , Carbide Button Bits

 

R32 Threaded Drill Bits for Drifting and Tunneling

 

Name Code No. Thread Dia.(mm) Gauge Front Skirt Design Weight(kg)

 

 

 

 

 

 

 

 

 

 

 

 

Threaded Button Bits

Q7-41-R32 R32 41 5*9mm 2*9mm Standard 0.61
Q7-43-R32 R32 43 5*9.5mm 2*8mm Standard 0.63
Q7-45-R32 R32 45 5*10mm 2*9mm Standard 0.76
Q7-48-R32 R32 48 5*11mm 2*9mm Standard 0.79
Q7-51-R32 R32 51 5*13mm 2*10mm Standard 0.84
Q9-45-R32 R32 45 6*9mm 3*8mm Standard 0.72
Q9-48-R32 R32 48 6*9mm 3*9mm Standard 0.78
Q9-51-R32 R32 51 6*10mm 3*9.5mm Standard 0.83
Q9-57-R32 R32 57 6*11mm 3*10mm Standard 1.14
Q9-64-R32 R32 64 6*11mm 3*11mm Standard 2
Q8-41-R32 R32 41 6*8mm 2*8mm Standard 0.61
Q8-43-R32 R32 43 6*8mm 2*8mm Standard 0.7
Q8-45-R32 R32 45 6*9mm 2*9mm Standard 0.74
Q12-64-R32 R32 64 8*10mm 4*10mm Standard 2
Q14-76-R32 R32 76 8*11mm 6*11mm Standard 2.76
Q9-64-R32 R32 64 6*10mm 3*10mm Standard 1.91
Q9-76-R32 R32 76 6*13mm 3*11mm Standard 2.55
Q9-89-R32 R32 89 6*14mm 3*13mm Standard 3.45
Q9-48-R32-RC R32 48 6*9mm 3*9mm Retrac 1
Q9-51-R32-RC R32 51 6*10mm 3*9.5mm Retrac 1.12
Q9-57-R32-RC R32 57 6*10mm 3*10mm Retrac 1.6
Q12-64-R32-RC R32 64 8*10mm 4*10mm Retrac 2.23
Q14-76-R32-RC R32 76 8*11mm 6*11mm Retrac 3.3
Q9-64-R32-RC R32 64 6*10mm 3*10mm Retrac 2.2

Contact Details
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.

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