711 - 720 of 934
tungsten carbide 76mm drill bit
Selling leads
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...Tungsten DTH Drilling Tools DTH450 Hammer Top Sub Description For use on DTH450 Hammer Spare Parts Color: Based on Customer requirements Material: ...
2026-05-01 00:02:53
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Atlas Copco Rock Drill Tungsten Carbide 152mm 165mm Dth Button Bit Drill Bit Series Bit Dia (mm) Gauge Buttons Front Buttons Weight(Kg) Cop32 85 6×φ14 ...
2024-12-09 18:35:52
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...Drill Spare Parts Button Retrac Bits The Retrac Bits are widely applicable to mining industry, tunneling and underground engineering, open pit, ...
2026-05-01 00:02:53
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...Drill Bit The Advantages of Using a Tri Cone Over Other Drill Bits 1)There is a Tri Cone suitable for any rock formation 2) Tricone bit is ...
2026-05-01 00:02:52
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...Drill Bit Top Grade Long Serve Life The soft formation TCI tricone bits are used to drill low compressive strength, very soft formations. This bit ...
2026-05-01 00:02:52
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... changing formations 3. Tri Cones are reasonably priced, long lasting and have an efficient drilling rate 4. The roller cones have high end sealed ...
2026-05-01 00:02:52
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..., excellent straightness and hole clean quality, get max drilling performance to save up fuel cost rate. We can design and manufacture according to ...
2024-12-09 20:12:06
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... performance,widely used in tunneling,underground mining,open pit mining,anchoring and other large-scale construction projects. Type Thread Button ...
2026-05-01 00:02:52
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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, ...
2026-05-01 00:02:53
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... of a layer of micron-sized synthetic diamond particles mounted onto a tungsten-carbide backing substrate . PDC core bits have extremely fast ...
2026-05-01 00:02:53
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