291 - 300 of 1836
64mm rock drill bits
Selling leads
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... mining,tunneling,quarrying button bit Button bit Made with high quality of best quality alloy steel bar and tungsten carbide, through heat ...
2026-07-31 00:08:35
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...bit T38 64 / 76mm Used in benching and long hole drilling Thread Button bit is well known for its high wear resistance on medium-hard to hard ...
2024-12-09 18:51:21
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... used in tunneling,underground mining,open pit mining,anchoring and other large-scale construction projects. SPECIFICATIONS FOR GT60-115 THREADED ...
2026-06-01 09:58:05
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... strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Widely used ...
2026-07-31 00:08:35
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...Bit - High Performance Energy Mining Bit for Rock Drilling Product Overview Elevate your rock drilling efficiency with our premium KSQ Thread ...
2026-07-31 00:08:35
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...Bit for Threaded Rock Drilling Describtion H25 Thread System affords drillers the ability to change drilling bits whilst still using the same ...
2024-12-09 17:21:59
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...Drill Bit with 3-Blade Wing Step Face Carbide Professional mining and quarry rock drilling drag bit designed for optimal performance in soft ...
2026-06-01 09:57:05
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...Bit The thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are ...
2024-12-09 20:19:08
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... formations 3. Tri Cones are reasonably priced, long lasting and have an efficient drilling rate 4. The roller cones have high end sealed bearings; ...
2026-07-31 00:08:35
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... carbide inserts that is known to have strong configuration against carbide fracture. KSQ drilling equipment affords drillers the ability to change ...
2026-07-31 00:08:35
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