251 - 260 of 392
drop face retractable drill bit
Selling leads
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R25 45mm Flat Face With Spherical Button Bit Products description: 1.Made from high alloy steel and YK05 tungsten carbide as same grade as internation...
2024-12-09 18:52:28
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... tungsten carbide inserts that is known to have high penetration rate, but has weak configuration against carbide fracture. • Widely used drifting ...
2026-06-19 00:11:48
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Product Specification Miroc R25 type of bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 ...
2024-12-09 18:22:59
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... tungsten carbide inserts that is known to have high penetration rate, but has weak configuration against carbide fracture. • Widely used drifting ...
2024-12-09 18:22:59
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IADC code 217with 3 Nozzles,8-1/2" Steel tooth rock tricone bit, SOFT-CLEAN OUT CMT Product Description • 8-1/2" Tricone Rock bit, IADC code 217 with ...
2026-06-19 00:11:48
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...Bits uesd in blasting and geotheromal hole Diameter: 105mm to 152mm. Applicaiton field: blasting hole, geotheromal hole. Face design: flat, convex, ...
2026-06-19 00:11:48
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Description This type of bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa ...
2024-12-09 10:43:16
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Description This type of bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa ...
2024-12-09 18:22:59
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Description Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa ...
2024-12-09 18:22:59
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...Bit for Rock Drilling KSQ With the top quality of alloy steels and the best carbides made in China, we produce all threaded button bits by hot ...
2024-12-09 20:23:22
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