951 - 960 of 963
89mm tapered button bit
Selling leads
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...thread button bits are widely used in all kinds of mining, drilling, quarrying, engineering, construction, water well drilling, oil exploring ...
2024-12-09 10:43:16
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R28 Drilling Tools 6 Degree Drill Shank Pilot Adapter This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is ...
2026-06-01 09:57:55
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Product Description T45 extension rod drill steel is a very common rock drill rod, it can be widely used in open-pit bench drilling and underground ...
2026-06-28 00:05:49
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BQ NQ HQ PQ AW BW HW Dth Rock Drill Rods / Pipe For Geological Drilling KSQ manufactures Wireline Drill Rods, from AQ to PQ, Parallel Threaded Drill ...
2026-06-28 00:05:49
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... (length without bit) Down The Hole Drilling Tools Description: 5.0” Hammer QL50 Thread Connection: 3 1/2" API Reg Pin Bit Shank: QL50 Feature: top ...
2026-06-28 00:05:49
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... from the drill rig rotary head to down hole drilling tools. DTH drill rods are used for connecting DTH hammer and DTH button bits; they
2026-06-28 00:05:49
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... from the drill rig rotary head to down hole drilling tools. DTH drill rods are used for connecting DTH hammer and DTH button bits; they
2026-06-28 00:05:49
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...bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size in combination ...
2026-06-28 00:05:49
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... effect to ensure high drilling rate 4.Strict quality warranty and compensation rules 5.Can match to the original DHD112S etc Order guide: Bit Dia....
2026-06-28 00:05:49
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... effect to ensure high drilling rate 4.Strict quality warranty and compensation rules 5.Can match to the original DHD112S etc Order guide: Bit Dia....
2026-06-28 00:05:49
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