721 - 730 of 927
large hole well drilling bit
Selling leads
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... in demanding applications. Featuring a 127mm (5-inch) thread connection, these bits are designed for compatibility with a wide range of internatio...
2026-06-28 00:05:49
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92mm DTH Button Bit for TD35 DTH Hammer DTH Button Bit Description: Name: DTH Button Bit Diameter: 92mm Face design: convex face Carbide Shape: ...
2026-06-28 00:05:49
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... adaptability. Impregnated Diamond Core Drill Bits has single tube, double tube, rope, Q series and hole expander. It is suitable for drilling in ...
2026-06-28 00:05:49
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3 Inch / 3.5 Inch T38 Dth Button Bits Retrac Body With Ballistic / Spherical Tungsten Carbide Inserts T38 Spherical and Ballistic Button Bit T38 76mm ...
2026-06-28 00:05:49
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...Drill Rod With 22mm/25mm Shank For Rock and Mining Drill Machinery Describtion Our factory can offer many kinds of drill bits, including chisel ...
2024-12-09 17:21:59
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... Bits for Rock Drill Machine Drifter Rod Mining Bit Product Description The button bit has higher technical content, longer drilling time and ...
2026-06-28 00:05:49
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... a very straight drill hole. • Steel inserts • Widely used in dimensional stone industry, drifting and tunneling Steel Cross Type Bit Cross Type ...
2024-12-09 11:05:07
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...Bit for small hole drilling Competitive Advantage: High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance ...
2024-12-09 11:42:23
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...drilling water wells , geothermal wells , short miscopies ,medium mini-type grouting hole of building , dam and harbor project . 1. Ring bit and ...
2026-06-28 00:05:49
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...Drill Button Bit for Water Well Drilling The QL50-130mm DTH (Down-the-Hole) drill bit is an industrial-grade drill designed specifically for use ...
2026-06-28 00:05:49
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