731 - 740 of 934
76mm tungsten carbide drill bit
Selling leads
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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, ...
2026-04-30 00:02:30
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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 ...
2026-04-30 00:02:29
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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 ...
2026-04-30 00:02:29
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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 ...
2026-04-30 00:02:29
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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 ...
2026-04-30 00:02:29
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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, ...
2026-04-30 00:02:30
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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 ...
2026-04-30 00:02:30
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...Drilling Tricone roller bit, milled tooth,7-5/8”dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for ...
2026-04-30 00:02:29
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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 ...
2026-04-30 00:02:30
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