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Rock Drilling T51 127mm Thread Retrac Ballistic Drop Center Button Bits Description: ROSCHEN R22, R25, R28, R32, R35, R38, T38, T45, T51, GT60 threaded button drill bits are made ...
Shanghai, china
Verified
ST-100 Soil Test Drilling Rig Machine Available for Hard Rock Drilling Product Feature: 1. Very powerful at soil, sand, hard rock, etc. land condition. 2. Three kinds drill bits ...
Hebei, china
Verified
Working Principle of Portable Handle Yn27c Drilling Rig The internal combustion rock drill is a new type of rock drilling machine powered by a low-power internal combustion engine ...
Shaanxi, china
Verified
API Rock Bit 13-1/4 Inch PDC Hard Rock Drill Bit Of Oil Rig Drill Bit 1 . Descriptions: All of our Drill bits are fit for API standard and used in the drilling Industry. The PDC ...
Jiangsu, china
Verified
Tricone Roller Drill Bit Hard Rock Drilling Tools Tricone Drilling Bit Set Introduction Air or drilling fluid allows the broken rock debris to survive in an upward annulus from the ...
Hebei, china
Verified
Carbide Material Matrix Body PDC Bit , Hard Rock Drill Bits For Geological Exploration Specifications of Hard Rock Drill Bits 5 1/4" 3 blades PDC Hard Rock Drill Bits Size: 5 1/4 ...
Hebei, china
Verified
Core Barrel with Bullet Bits Drilling Rig Tool Rock Drilling Core Barrel Bucket Coring Barrel Rock Bits Product Description 1.Fractured rocks and hard rocks that the hardness is ...
Jiangsu, china
Verified
GT 60 127mm Retract Button Bits for Rock Drilling Tools with Crawler Drill Rig ROSCHEN Group Limited are one of the biggest production bases of all kinds of rock drilling tools, ...
Shanghai, china
Verified
Alloy Steel Rock Drill Rods R25 / R32 / T38 / T45 / T51 With Length Customization Product Description R32, R38, T38, T45, T51, T60 Thread Extension Rod & MF rod : (1) Threaded ...
Hebei, china
Verified
Description: Introducing the Convenient Diamond Bit Pneumatic Rock Drill Rigs, a powerful and efficient drilling machine designed for various drilling operations. With its advanced ...
Shaanxi, china
Verified
Oil Gas Hard Rock Bit 12 -1/2 Inch Fixed Cutter PDC Drill Bits of Rock Drilling Tools 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), ...
Jiangsu, china
Verified
DTH Pneumatic Rock QL shank button bit 140mm For High Abrasive Rock Drilling ROSCHEN DTH hammer and bits are compatible with CIR, DHD, QL, SD, Mission, etc. Series of Atlas Copco ...
Shanghai, china
Verified
T38 Blast Hole Rock Drill Rods Shape Customized With Good Low Temperature Toughness Specification 1. High precision in size and shape 2. Good low temperature toughness 3. Excellent ...
Hebei, china
Verified
API Rock Bit 17-1/2 Inch 7 Blades Diamond Drill Bit Of Rock Drill Bit 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), the Fixed-cutter ...
Jiangsu, china
Verified
Rock Drilling T45 89mm Thread Retrac Ballistic Drop Center Button Bits Introduction: ROSCHEN R22, R25, R28, R32, R35, R38, T38, T45, T51, GT60 threaded button drill bits are made ...
Shanghai, china
Verified
Applications of GK200 Drilling Rig For Geological Investigation and Exploration GK-200 drilling rig is mainly used for geological general investigation and exploration, road and ...
Hebei, china
Verified
Rock Drill Tool 13-1/4 Inch Tungster Carbide Tricone Drill Bit IADC 437 1 . Descriptions: Tungsten Carbide Insert (TCI) bits are are used middle to hard rock formation which offers ...
Jiangsu, china
Verified
Rock Drilling Bit 6- 1/2 Inch IADC 435 of API Coal mining Drill Bit 1 . Descriptions: Tungsten Carbide Insert (TCI) Tricone bits are used middle to hard rock formation which offers ...
Jiangsu, china
Verified
Rock Drill Tool 16inch TCI Tricone Drill Bits of API Spec​ 1 . Descriptions: Tungsten Carbide Insert (TCI) bits are are used middle to hard rock formation which offers a variety of ...
Jiangsu, china
Verified
Rock Drilling Tool 17 Inch Tric-one Bit IADC 637 TCI Rock Bit Of API Spec 1 . Descriptions: Tungsten Carbide Insert (TCI) bits are are used middle to hard rock formation which ...
Jiangsu, china
Verified
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