51 - 60 of 358
76mm flat face rock drill bit
Selling leads
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...76mm DTH Drill Bits Concave Face Ballistic Button Concave Face Spherical Button Convex Face Ballistic Button Flat Face Spherical Button Face: Flat ...
2026-05-01 00:02:52
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...-hard to hard abrasive rock Product Name: different rock hardness drilling button bit Description: For different rock hardness mining,tunneling...
2026-05-01 00:02:52
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76mm, 89mm T45 Threaded Button Bit for Top Hammer Drills KSQ With the top quality of alloy steels and the best carbides made in China, we produce all ...
2024-12-09 20:19:08
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...drill bit T38 76mm with Flat flower,Ballistic Carbide Inserts and gold Thread Button bit is well known for its high wear resistance on medium-hard ...
2024-12-09 18:51:21
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...Drill Bit Top Hammer Rock Drill 76mm 89mm 102mm Flat / Drop Center T38 64mm Spherical and Ballistic Button Bit T38 64mm Button Bit T38 64mm ...
2024-12-09 18:56:38
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... strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Widely used ...
2024-12-09 10:58:40
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... press technology. A comprehensive range of various button bits shown as below: Thread sizes: R25, R28, R32, R35, R38, T38, T45, T51, ST58, ST60, ...
2026-05-01 00:02:52
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...Rock Drilling Hole127mm Flat Face M40 DTH Button Drill Bit DTH Button Bit Products Parameters: 1. high and low air pressure down-the-hole drill ...
2026-05-01 00:02:53
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...Drill Bits with Spherical Flat Face and Ballistic Convex Face In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock ...
2026-05-01 00:02:53
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... strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Widely used ...
2026-05-01 00:02:52
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