161 - 170 of 573
rock drilling thread button drill bits
Selling leads
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...drilling application in mining, tunneling, construction and quarry work. Specification: Thread type T38 Head diameters 57mm ~ 115mm Face designs ...
2025-06-21 00:32:38
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...other engineering drilling blasting hole, guardrail hole, mountain reinforcement, anchorage and other engineering holes, geothermal exploration ...
2025-06-21 00:36:39
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...Rock 45mm R32 Drill Bit For Extension Drifter Rod Rock Drilling Bit Description Thread button bits made with high quality of best quality alloy ...
2025-06-21 00:33:11
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...Button Bit T38 76mm Wear Resistant Mining Tool Description Retract Button Bit T38 76mm MTH Thread button bits made with high quality of best ...
2025-06-21 00:36:56
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...Button Drill Bit 11degree Small Rock Drill Bits Product introduction: Taper bits, especially Tapered button bits are the most popular tapered drill ...
2025-07-28 00:16:31
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...Thread Rock Drill Bit - Long-lasting Quarrying Solution *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;...
2025-06-21 00:36:31
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...Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving ...
2025-07-28 00:16:31
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...Rock Drilling Bit 43mm Diameter 4.76 Degree Description of tapered button bit: Tapered button bit, is mainly used with pneumatic rock drills and ...
2025-06-21 00:33:16
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...Button Bit Hot Pressed Alloy Hard Rock Drilling T45 127mm Drill Bit Description Thread Button Bit is a professional drill bit with a variety of ...
2025-06-21 00:37:13
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...Buttons Quarry Taper Rock Drilling Tools Product features: Top quality, competitive taper button bit compared to world famous button bits. Minetech ...
2025-07-28 00:16:31
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