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stone drilling bits

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buy High quality Br1 64mm For Soft Stone Dth Hammers Drill Bit online manufacturer

High quality Br1 64mm For Soft Stone Dth Hammers Drill Bit

BR1 64mm For Soft Stone DTH Hammers Drill Bits DTH drilling is a percussion system driving a piston inside hammer body with up and down motion by compressed air and transmitting an intensive percussion energy ... Read More
2024-04-17 14:17:32
buy Api Certificated 3 Wings / Blades Pdc Step Drag Bits For Water Well Drilling online manufacturer

Api Certificated 3 Wings / Blades Pdc Step Drag Bits For Water Well Drilling

API Certificated 3 Wings/ Blades PDC Step Drag Bits For Water Well Drilling Three wings/blades diamond pdc drill bit PDC full face Bits has a very good penetration rate and long life in a wide range of rock ... Read More
2024-02-06 13:19:03
buy 11 Degree mining drilling tools Tapered Button Bit online manufacturer

11 Degree mining drilling tools Tapered Button Bit

11 Degree mining drilling tools Tapered Button Bit Product Information The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the rock hole ... Read More
2022-08-17 11:09:28
buy Pilot Adapter 6° / Thread Drill Shank Model R25 Rock Drilling Tools online manufacturer

Pilot Adapter 6° / Thread Drill Shank Model R25 Rock Drilling Tools

Rock Drilling Tools Pilot Adapter 6 Thread Drill Shank Model R25 This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size ... Read More
2022-03-15 16:10:44
buy H19 Hex Chisel Bit Integral Drill Rod 19*108mm Stable And Reliable online manufacturer

H19 Hex Chisel Bit Integral Drill Rod 19*108mm Stable And Reliable

H19 Integral Drill Rod,Chisel Bit Integral Drill Rod Product Specification Miroc Integral drill rod or integral drill steels, integral rods are used by hand held rock drill in granite and marble quarries, ... Read More
2019-07-25 16:58:10
buy Integral Drill Rod H19 H22 Shank 22 x 108mm Drill Steel Rod For Hand Held Rock Drill of Different Lengths online manufacturer

Integral Drill Rod H19 H22 Shank 22 x 108mm Drill Steel Rod For Hand Held Rock Drill of Different Lengths

400mm 800mm Integral Drill Rod For Hand Held Rock Drill Integral drill rod or integral drill steels, integral rods are used by hand held rock drill in granite and marble quarries, underground mining, for small ... Read More
2021-08-27 09:25:02
buy 7° Tapered Drill Rod Drill Extension Rod Black Or Based On Demand online manufacturer

7° Tapered Drill Rod Drill Extension Rod Black Or Based On Demand

7Hex Tapered Drill Rod for Minning/Quarring Product Specification Miroc Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered ... Read More
2019-07-25 16:59:31
buy Drifting and Tunneling Drilling Tools Tungsten Carbide 6° 12° Reaming Drill Button Bits online manufacturer

Drifting and Tunneling Drilling Tools Tungsten Carbide 6° 12° Reaming Drill Button Bits

Drifting and Tunneling Drilling Tools Tungsten Carbide 6 12 Reaming Drill Button Bits Product Description : Diameter, mm No x button diameter Weight, kg Front Gauge Angle 64 2 x 10 8 x 9 35 0.8 64 4 x 8 8 x 9 ... Read More
2022-03-15 16:10:43
buy R32 76mm Rock Drilling Thread Button Bit online manufacturer

R32 76mm Rock Drilling Thread Button Bit

R32 76mm Rock Drilling Thread Button Bit KSQ threaded buttonbits offers leading strength and penetration rates in the industry for more productivity, excellent straightness and hole clean quality, with max ... Read More
2022-03-15 16:40:35
buy H19 - H22 Integral Tungsten Carbide Rod for Tunnelling / Quarry Length 400 - 8000mm online manufacturer

H19 - H22 Integral Tungsten Carbide Rod for Tunnelling / Quarry Length 400 - 8000mm

H19 - H22 Integral Tungsten Carbide Rod for Tunnelling / Quarry Length 400 - 8000mm Description Integral drill steel rod is used by a hand held drill machine in Underground mining and for small hole drilling, ... Read More
2016-12-13 17:01:27
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