91 - 100 of 1411
89mm carbide rock drill bit
Selling leads
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...underground mining, tunnelling and other infrastructure projects. The connection mode is mainly T-threaded connection and R-threaded connection. ...
2024-12-09 19:38:19
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...Drilling Tools , Tungsten carbide rock drill tools Description For use on DTH80 Hammer Spare Parts Color: Based on Customer requirements Material: ...
2024-12-09 10:43:31
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... Buttons (No. x mm) Angle Front Flushing Holes Side Flushing Holes Weight (kg) 4148300705 B964-T38-S, T38 Button Bit, Spherical Buttons 64 2 1/2 ...
2024-12-09 18:57:44
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...Drill Bit Rock Drill Bit T38 102mm for Hard Rock Blasting Holes Product description Reaming rock bit applicable to reaming for first-grade and ...
2026-06-28 00:05:49
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... in Rock drilling tools , including Top hammer drilling tools ( TH ) , Down the hole drilling tools ( DTH ) , Self drilling anchor tools ( SDA ) , ...
2024-12-09 18:38:23
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.... Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate ...
2026-06-28 00:05:49
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...Drill Bits Rock Drilling Bits Low Air Pressure In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston ...
2024-12-09 11:08:54
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.... Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate ...
2026-06-28 00:05:49
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...Drilling Tricone roller bit, milled tooth,12-1/4”dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for ...
2026-06-28 00:05:49
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...Drilling Tricone roller bit, milled tooth,12-1/4”dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for ...
2026-06-28 00:05:49
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