171 - 180 of 510
forged process rock drilling bit
Selling leads
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...Rock Drilling Long Skirt T51 Retractable Button Drill Bits Ballistic Button Retrac Button Bit Description: MTH thread button drill bits are made by ...
2025-06-21 00:37:17
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...Rock Drill Ballistic Type Flat Face Threaded Retract Button Bit Description Retrac button bits are made by high quality alloy steel bar and ...
2025-06-21 00:36:57
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...rock drilling jack hammer taper shank drill bits/ mining bit Tapered Button Bit Description: The Drill Bits are made from grade hard alloy and ...
2025-07-25 00:18:28
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...R32 R38 (4) T thread: T38 T45 T51 ST58 GT60 (5) Bit diameter: 41-127mm. (6) Drill bit models: cross bit/button bit (7) Button bit shape: spherical...
2025-07-25 00:18:29
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...Drill Bit Rock Drilling Description: Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat ...
2025-07-25 00:18:29
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... of the integral drill rods. Integral drill rods ( or integral drill steels ), are used by hand held rock drills in rock quarries, underground ...
2025-06-21 00:32:38
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...Bit for Hard Rock Drilling Product Information: The diameter of the drill bit is 40mm.The Drill Bits are made from grade hard alloy and special ...
2025-07-25 00:18:29
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... use. It have many thread. It's widely used for hard rock(f=8~18) drilling use. 1) Thread connection: R22, R25, R28, R32, R35, R38, T38, T45, ...
2025-06-21 00:36:23
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38mm 11 Degree 7 Buttons Tapered Button Bit Rock Drilling Tools Product features: Top quality, competitive taper button bit compared to world famous ...
2025-06-21 00:32:50
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...Drill Steel Rods For Small Hole Rock Drilling Tools Specification: Diameter 32mm Length 400mm - 6400mm Bit type Chisel Shank H19 x 108mm Prodcut ...
2025-06-21 00:32:37
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