381 - 390 of 1345
rock button bits 76mm
Selling leads
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..., higher penetration rates, straighter holes and longer bit life. T threaded botton bits is from 28-152 mm in diameter, are made from cemented ...
2024-12-09 20:33:46
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Tungsten Carbide Cross Rock Drill Bit Steel Green Alloy Steel Bar Cross type bit with steel inserts using thread system. It has a slow penetration ...
2024-12-09 10:57:05
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... to 65mm, they are widely used in mining and quarrying, with combination of well anti-wear and anti-impact carbide buttons and high performance ...
2024-12-09 20:07:34
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... T51 Threaded Tungsten Carbide Button Drill KSQ With the top quality of alloy steels and the best carbides made in China, we produce all threaded ...
2024-12-09 20:23:22
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Good Qaulity Drilling Bits for Marble and Granite Quarries Our Advantages: We have advanced production equipment & talented researchers & technicians ...
2026-05-01 00:02:52
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... cross type bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different characteristics when ...
2024-12-09 11:01:47
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...bits whilst still using the same drilling rod. Drillers choose tapered button bits for faster drilling penetration rate. Different taper sizes have ...
2024-12-09 18:48:07
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...Button Bits Features: KSQ tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers ...
2024-12-09 18:51:05
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... and wear characteristics. Specific heat treatment standards and special "stress relief" processes ensure consistent performance. DTH hammer bits ...
2026-05-01 00:02:53
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...Button Bit For Small Hole Drilling Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. ...
2024-12-09 20:24:44
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