351 - 360 of 904
tungsten carbide drag bit drilling
Selling leads
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...Drill Bit R32 Tungsten Carbide Button Bit With top quality alloy steels and best quality tungsten carbides, we produce all retract threaded button ...
2026-07-31 00:08:35
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...Drilling H25 Cross Bits Hard Rock Drilling Tools For Mining 1.Product Name:Small Hole Tungsten Carbide Taper Drill Bit. 2.Application:Small Hole ...
2024-12-09 19:13:30
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...Tungsten Carbide Rod with Chisel Bit for small hole drilling Competitive Advantage: High strength chromium-molybdenum steel with high fatigue ...
2024-12-09 11:42:23
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... mining,tunneling,quarrying button bit Button bit Made with high quality of best quality alloy steel bar and tungsten carbide, through heat ...
2026-07-31 00:08:35
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...Drill Bit Rock Drilling Tool For Underground Mining Tunneling Competitive Advantage • High grade tungsten carbide inserts • Bit bodies manufactured ...
2026-07-31 00:08:35
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...Tungsten carbide bit GT60 Dia102~152mm button bit and retrac bit for long hole drilling Product Name: GT60 button bit Description: GT60 button bit ...
2024-12-09 19:10:27
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...Tungsten Carbide Retrac Button Bit With Spherical/Ballistic Buttons Describtion Product Name: retrac button bit Description: retrac button bit ...
2026-07-31 00:08:35
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...Drill Bits Button Rock Drill Bit Description This type of bit is a high speed drilling bit for soft to medium rock formations (between 50 Mpa to ...
2026-07-31 00:08:35
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...Drilling Tools For DTH345 Hammer , DTH345-12 Bit Retainer Ring Description For use on DTH345 Hammer Spare Parts Color: Based on Customer requiremen...
2026-07-31 00:08:35
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...Drill Bits , Reamer Bit For Oil Well Drilling Description of drill bit (1) Cutting Structure of this series tricone rock bit : The durability of ...
2026-07-31 00:08:35
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