931 - 940 of 1690
tungsten drill bits
Selling leads
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...Drilling Tools , 89 - 127mm Spherical Tungsten Carbide Button Bit Specifications 1) Thread connection: R22, R25, R28, R32, R38, T38, T45, T51, ST58...
2026-06-01 09:58:12
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... and high performance steel, it features the advantages of higher driving efficiency, long service life, better powder exhausting and easier bit ...
2024-12-09 20:07:34
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... performance,widely used in tunneling,underground mining,open pit mining,anchoring and other large-scale construction projects. Type Thread Button ...
2026-06-22 00:21:13
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... Angle Front Side Dome Bit for Reaming Spherical / Parabolic Buttons 76 1 x 13 9 x 13 35 3 1 2.0 89 1 x 13 14 x 13 35 2 2 2.6 102 1 x 13 16 x 13 35 ...
2026-06-22 00:21:13
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...127 1 x 13 18 x 13 35 1 3 This type of bit is used for making large cut holes in drifting and tunneling. Featuring spherical and ballistic tungsten ...
2026-06-22 00:21:13
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...Drill Bits For NUMA Series High Air Pressure DTH Hammer We can design and manufacture the personalized products to meet your specical apllication, ...
2026-06-22 00:21:12
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API 6 3 / 4 inch IADC 517 rock tricone bits for water well equipment tri cone drill bit high quality tungsten carbide Drill Bit Parameters Application ...
2026-06-22 00:21:13
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...compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Widely ...
2026-06-22 00:21:13
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...rock formations (between 200 Mpa to 260 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong ...
2026-06-22 00:21:12
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...drilling 165mm DHD 360 Drill Bits Description We can design and manufacture the personalized products to meet your specical apllication, such as ...
2026-06-22 00:21:12
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