231 - 240 of 1395
102mm threaded rock drill bit
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...threaded drill button bits for bench and tunnel long hole drilling carbide rock drill bits T38 rock drill button bits, normal skirt Diameter ...
2024-12-09 19:07:30
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...Rock Mining Top Hammer Drilling Tools Threaded Button Drill Bits Threaded drill bits include general,retrac and reaming three series,with stronger ...
2026-04-30 00:02:29
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... strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Widely used ...
2024-12-09 10:58:40
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...most important size for benching and long hole drilling underground • Widely used drifting and tunneling • Bit face design is ideal for soft to ...
2026-04-30 00:02:29
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...Threaded Carbide Button Drill Bit With R Thread And T Thread Threaded Carbide Drilling Button Bit with R thread and T thread Product Description ...
2024-12-09 18:17:56
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...Rock 6/12 Degree Reaming Drill Bit With Buttons For Construction 1) Thread connection: R25, R28, R32 2) Steel material: 45CrNiMoV. 3) Suitable ...
2024-12-09 18:44:06
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...Rock 6/12 Degree Reaming Drill Bit With Buttons For Construction 1) Thread connection: R25, R28, R32 2) Steel material: 45CrNiMoV. 3) Suitable ...
2024-12-09 19:31:53
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...102mm High Strength Chromium Molybdenum Steel Button Drill Bit Processing CNC milling and proprietary heat treatment process Type Thread Button Bit ...
2026-04-30 00:02:29
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...Drill Bit T38 102mm Flat face with Spherical Button Bit: Product: T38 Button Bit Diameter: 102mm / 4 Inch Thread: T38 Face Design: Flat face Button...
2026-04-30 00:02:29
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...Drill Rigs Rock Industrial Drill Bit , T45 89mm Thread Button Bit Button bit is well known for its high wear resistance on medium-hard to hard ...
2024-12-09 10:59:47
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