711 - 720 of 793
hard rock retractable button bits
Selling leads
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AQ BQ NQ HQ PQ/ Q Series Wireline PCD diamond core drill bits Diamond bits Crown Shape Diamond bits Crown Shape and Applications Flat applicable to ...
2026-04-30 00:02:29
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...Bits and Reamer with Model AQ BQ NQ HQ PQ Description: Impregnated diamond bits have the widest range of application. They are the most commonly ...
2026-04-30 00:02:29
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Retract skirt / drop center T45 drill bit with 4.5" /114mm and golden Widely used drifting and tunneling Description: Drill rod usingT45 thread system...
2024-12-09 19:02:04
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... the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered button bits for faster drilling penetration ...
2024-12-09 18:48:07
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...Bits and Reamer with Model AQ BQ NQ HQ PQ Description: Impregnated diamond bits have the widest range of application. They are the most commonly ...
2026-04-30 00:02:29
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... of smooth design; Adopt aid cutters design; hrough-hole diameterØ210,Expand the hole diameter Ø220,broaching bit; Such as suitable for Formation ...
2026-04-30 00:02:30
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... to super hard formations in the mineral exploration industry. the Hardness and abrasive of the rock formation are the key factors to determine the ...
2026-04-30 00:02:29
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...Bits widely used in wire-line drilling series Description: Impregnated diamond bits have the widest range of application. They are the most ...
2026-04-30 00:02:29
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...bits/ core drill bits For Mineral Exploration Industry Description: Impregnated diamond bits have the widest range of application. They are the ...
2026-04-30 00:02:29
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...bits is the most important drilling tools in oil and gas, water, geothermal industry. Drill bit is the lowest of all teh drilling tools and ...
2026-04-30 00:02:29
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