371 - 380 of 1123
127mm carbide button bits
Selling leads
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... defence stone project etc. 2. Material: Thread Drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, ...
2026-06-22 00:21:13
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7 / 11 / 12 Degree Taper Chisel Drill Bit for Small Hole Rock Drilling Tools Tapered equipment affords drillers the ability to change drilling bits ...
2024-12-09 19:01:00
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HQ Series Diamond Core Bits For Medium To Super Hard Formations Description: Impregnated diamond bits have the widest range of application. They are ...
2026-06-22 00:21:13
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PDC Drill Bit for IADC Code PC2449 / M431 with Fastness Nozzles Description: • Short cone crown profile • Ø13 cutters • Power of counterpoise design ...
2024-12-09 18:58:23
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...Drilling Tools Chisel / Cross / Button Bit for Ore Mining Tapered Bit It possess of high wear resistance like diamond, at the same time the impact ...
2024-12-09 10:57:05
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.... Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant penetration rate ...
2026-06-22 00:21:12
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High quality top hammer rock drilling tools,which are widely use in mines, quarries, earthworks and other engineering drilling blasting hole, ...
2026-06-01 09:58:22
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7 / 11 / 12 Degree Taper Chisel Drill Bit for Small Hole Rock Drilling Tools Tapered equipment affords drillers the ability to change drilling bits ...
2026-06-22 00:21:12
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Descriptions: DTH bit is for rocks cutting , and subject to severe stress from the striking piston as well as from the abrasive cuttings passing the ...
2026-06-22 00:21:13
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Descriptions: DTH bit is for rocks cutting , and subject to severe stress from the striking piston as well as from the abrasive cuttings passing the ...
2026-06-22 00:21:13
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