231 - 240 of 2210 Selling leads
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Product Description Bench and production drilling tools include rods, shank adapters, couplings and bits. We have mainly 9 threads: R28, R32, R38, T38...
2026-05-08 00:02:35
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Product Description Thread Ball Tooth Drill Bit! Made from high-quality alloy steel rods and tungsten carbide, this drill bit undergoes professional ...
2026-05-08 00:02:35
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Product Description DHD3.5 drill bit is a common DTH hammer drill bits model, usually used in mining, geological exploration, water well drilling and ...
2026-05-08 00:02:35
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Product Description KSQ tapered bits are ideal for short hole drill & blast, as well as roof bolting applications, as we are Chinese leading ...
2026-05-08 00:02:35
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Our hammer and bits are made of high quality alloy steel with advanced heat treatment to assure the good drilling performance and long service life. ...
2026-05-08 00:02:35
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Features & benefits Different front designs for various rock formations Longer service life Improved hole straightness Lowest cost per meter drilled ...
2026-05-08 00:02:35
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Product Description Coupling sleeves, other name is Coupling, when using rock drills with male shank adapters and a conventional drifter rod, a ...
2026-05-08 00:02:35
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Product Description The button bit has higher technical content, longer drilling time and higher drilling efficiency. button bit has large bearing ...
2026-05-08 00:02:35
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Product Description Reverse circulation hammers and bits are used in exploration and grade control applications to obtain an accurate sample with no ...
2026-05-08 00:02:35
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2026-05-08 00:02:35
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