361 - 370 of 1619
r25 button drill bit
Selling leads
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... model and is competent to operate in harsh conditions DTH rock drill bits have four kinds of button type 1. Spherical button : good wearing ...
2026-04-30 00:02:30
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T51 RETRAC BUTTON BIT Spherical Ballistic Retractable Drill Bit T51 Threaded Rock Drilling Tools Specification: Drill Bit Diameter No x Buttons ...
2026-04-30 00:02:29
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... to very abrasive. Parabolic button : fast penetration,suited to medium to hard rock,suitable for the mildly abrasive ground. Conical button : fast ...
2026-04-30 00:02:30
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...Drill Bit T45 / T38 / R32 76mm - 127mm Diameter Forging Type Reaming bits is used for making large cut holes in drifting and tunneling. A smaller ...
2026-04-30 00:02:29
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... strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Widely used ...
2026-04-30 00:02:29
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...Drilling Rig Tools for DHD360 High Air Pressure Rock Button Bits DTH Hammer Bit Our DTH Button Bits has following advantages: 1. 95% quality ...
2026-04-30 00:02:30
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...Drill Bits NUMA100 Rock Drilling Tool ORE Mining hammering drill bit Drill Bit Bit Dia. (mm) Air Holes No. Gauge Buttons Front Buttons Weight(Kg) ...
2026-04-30 00:02:30
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Button High Air DTH Drill Bits , 152mm 6 inch Green Rock Drilling Tools In DTH drilling, the rock drilling bit is a continuation of the shank, which ...
2026-04-30 00:02:29
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...Buttons Reamer Drill Bit 76mm Dome Tungsten Carbide for Construction Specifications 1) Thread connection: R28, R32, R38, T38, T45 2) Steel material...
2026-04-30 00:02:29
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102mm T45 Concave Face Retractable Drill Bit High Speed , Thread Button Bit For Hard Rock 102mmT45 concave face high speed drilling thread retrac ...
2026-04-30 00:02:29
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