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High Precision Rock Drilling Tools 11 Degree Tapered Drill Bit In 7 Buttons

ZhuZhou Better Tungsten Carbide Co., Ltd
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Address: NO.1318,Huanghe North Road, Tianuan District,Zhuzhou City,Hunan Province,P.R.China 412000

Contact name:Linda Luo

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ZhuZhou Better Tungsten Carbide Co., Ltd

High Precision Rock Drilling Tools 11 Degree Tapered Drill Bit In 7 Buttons

Country/Region china
City & Province zhuzhou hunan
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Product Details

11 Degree Tapered Drill Bits in 7 Buttons For Rock Drilling Tools

 

 

Mineral ground tools mainly include: Mining bits, Mining Picks, Mining cutter, Coal Mining Bits, Tunneling Bits, Road planning picks, Conical Picks, Crusher Picks, Flat picks, Surface Mining Tools, Trenching Tools, Foundation Drilling Tools, Grader Blades, Thread Button Bits, Retracted Button Bits, Shank Adapter, Drifting Drill Rod, Extension Drill Rod, MF(Male Female) Rod, Tapered Drill Rod, Integral Drill Rod, DTH Bit, DTH Hammer, DTH Drill Rod, Self-drilling Anchor Bolt, Roller Cutter Bits, TBM Cutter, Cutting Tools which are used for mining, quarrying, tunneling, water well drilling, mineral exploration, geological prospecting, civil engineering and contraction, etc.

 

Applications of rock drilling bits:

 

1. Mainly used for hard rock and rock fissure

2. Used for digging into mine laneway and blasting holes in alldrilling works matched with taper drill rod

3. Suitable for various rocks, various alloys to extend workinglife

4. Reground at regular intervals to crush rock efficiently

 

Regular Types for Rock drilling bits:

 

Models No.Diameter (mm)Threaded figureAlloy NO.
Q45-R2545R25A B D
Q50-R2550
Q50-R3250R32
Q55-R3255
Q60-R3260
Q65-R32 R3865R32 R38
Q76-R38 T38 T4576R38 T38 T45
Q89-T38 T4589T38 T45
Q102-T45 T51102T45 T51
Q115-T51115T51
Q127-T51127

 

 

 

 

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