191 - 200 of 538
ballistic spherical thread button bit
Selling leads
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... performance,widely used in tunneling,underground mining,open pit mining,anchoring and other large-scale construction projects. SPECIFICATIONS FOR ...
2026-06-01 09:58:05
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...Thread 89mm Drop Center Rock Drill Spare Parts Button Retrac Bits The Retrac Bits are widely applicable to mining industry, tunneling and ...
2026-06-22 00:21:12
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...Threaded Drill Button Bit 76mm Drop Center / Flat Face High Wear Resistant Competitive Advantage: 1. High strength chromium-molybdenum steel with ...
2026-06-22 00:21:13
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...Threaded button Drill Bit T38 with Dia102mm For different rock hardness mining Processing CNC milling and proprietary heat treatment process ...
2024-12-09 18:49:01
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Thread T45 Diameter 76mm Tungsten Carbide Retracable Button Bit With top quality alloy steels and best quality tungsten carbides, we produce all ...
2026-06-22 00:21:13
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... 152 165 CONCAVE, CONVEX, DOUBLE CAUGE, DROP CENTER, FLAT DOME, PARABOLIC, BALLISTIC, SHARP, FLAT Our DTH hammer buttion drill bit range Product ...
2026-06-22 00:21:12
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...Bit Retrac Spherical Button Bit Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between ...
2026-06-22 00:21:13
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... suitable for hot insertion technology, by which the drilling bits body will hold the carbide buttons so tightly that reduce the risk of buttons ...
2026-06-22 00:21:13
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... suitable for hot insertion technology, by which the drilling bits body will hold the carbide buttons so tightly that reduce the risk of buttons ...
2026-06-22 00:21:13
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... suitable for hot insertion technology, by which the drilling bits body will hold the carbide buttons so tightly that reduce the risk of buttons ...
2026-06-22 00:21:13
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