331 - 340 of 1792
rock drilling tapered drill bits
Selling leads
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...Bits for Small Hole Rock Drilling Tools Describtion Cross type bit with steel inserts using thread system. It has a slow penetration rate but it ...
2024-12-09 17:21:59
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..., which adopted high-quality raw materials, advanced technology and passed through strictly inspection. 1.high and low air pressure down-the-hole ...
2026-05-01 00:02:53
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...Rock Drilling Bits Product General Introduction: 1. Application: The Thread button bits / Jack hammer bits are widely used in metallurgy mine, ...
2026-05-01 00:02:52
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... Thread: R25, R32, R38, T38, T45, T51,GT60 Bit Body: Retrac Skirt Bit Face: Flat Face, Concave Face, Convex Face, Drop-Center Face Material: High ...
2026-05-01 00:02:52
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...bits are high-performance top hammer tools (typically 76mm–127mm diameter) used for bench drilling, underground long-hole drilling, and tunneling. ...
2026-05-01 00:02:53
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R28 Spherical And Ballistic For Drifting And Quarry Rock Drill Button Bit Product Description Thread Button bit is well known for its high wear ...
2026-05-01 00:02:52
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T51 127mm Spherical Buttons Drop Center Rock Drill Bits Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock ...
2026-05-01 00:02:52
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... abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have ...
2026-05-01 00:02:53
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T6 series core bits are used for surface exploration with the T6 series core barrel. lmpregnated bits can penetrate a broad range of formations from ...
2026-05-01 00:02:53
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... aremanufactured with very small, high quality synthetic diamonds mixed evenly through a tungsten carbide matrix.During drilling the matrix wears ...
2026-05-01 00:02:53
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