271 - 280 of 1399
127mm threaded rock drill bit
Selling leads
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...thread DTH Drilling Tools 50mm 60mm OD High Steel DTH Drill Pipes for Rock In DTH drilling, the rock drilling bit is a continuation of the shank, ...
2026-04-30 00:02:29
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...Rock Drilling Tools Threaded Button Bit Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations ...
2026-04-30 00:02:30
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...Thread Rock Button Drill Bit With Mining Machinery Part Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock ...
2024-12-09 10:58:40
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... strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Widely used ...
2026-02-10 05:12:50
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...-hard to hard rock formations * Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture * ...
2026-04-30 00:02:29
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... of large diameter's low drilling speed in the hard formation with good directive. reaming bits for quarry are designed to enlarge pilot holes for ...
2026-04-30 00:02:29
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...,tunneling,quarrying projects,around the globe. KSQ company can offer you competitive advantage products, down the hole hammer and bits(dth hammers ...
2024-12-09 17:27:40
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T45 89mm Rock Drill Button Bit with Highest Quality Threaded drilling tools We have different designs for various rock formations, longer service life ...
2024-12-09 18:54:37
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Product Description: As a dedicated rock drilling tools manufacturer, KSQ delivers high-performance rock drill bits designed for professional drilling ...
2026-02-28 07:30:18
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...T51 Threaded TC Button Bit for Rock Drilling KSQ With the top quality of alloy steels and the best carbides made in China, we produce all threaded ...
2024-12-09 20:23:22
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