651 - 657 of 657
45mm button bit for rock drilling
Selling leads
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Low Air Pressure CIR90-90mm Diameter DTH Hammer Bit for Water Well Drilling Application Mainly used for Quarrying,Ore Mining,Coal Mining, soft, medium ...
2026-06-20 00:21:37
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...bit) Down The Hole Drilling Tools Description: 5.0” Hammer QL50 Thread Connection: 3 1/2" API Reg Pin Bit Shank: QL50 Feature: top sup have ...
2026-06-20 00:21:37
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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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...Rock drilling thread button bits are widely used in all kinds of mining, drilling, quarrying, engineering, construction, water well drilling, oil ...
2024-12-09 10:43:16
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... breakage during service life. 3.Good flushing effect to ensure high drilling rate 4.Strict quality warranty and compensation rules 5.Can match to ...
2026-06-20 00:21:37
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... breakage during service life. 3.Good flushing effect to ensure high drilling rate 4.Strict quality warranty and compensation rules 5.Can match to ...
2026-06-20 00:21:37
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... breakage during service life. 3.Good flushing effect to ensure high drilling rate 4.Strict quality warranty and compensation rules 5.Can match to ...
2026-06-20 00:21:37
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