161 - 170 of 1836
64mm rock drill bits
Selling leads
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...Drill Bits for DHD380 Shank In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. ...
2026-07-31 00:08:35
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..., front 10x14mm ballistic, Flushing holes: 3 front flushing holes With foot valve for QL50 hammer P/N 4148301354 DTH Button Bit Photo: In DTH ...
2026-07-31 00:08:35
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..., front 10x14mm ballistic, Flushing holes: 3 front flushing holes With foot valve for QL50 hammer P/N 4148301354 DTH Button Bit Photo: In DTH ...
2026-07-31 00:08:35
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...Rock Drilling Thread Button Bit KSQ threaded buttonbits offers leading strength and penetration rates in the industry for more productivity, ...
2026-07-31 00:08:35
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...bit for granite hard rock drilling semi-ballistic Product Description Retrac button bits dvantages: 1.superior alloy steel and tungsten carbide. 2...
2026-06-01 09:58:05
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... model and is competent to operate in harsh conditions dth rock drill bits have four kinds of button type Spherical button : good wearing ...
2026-07-31 00:08:35
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... Drill Bits DHD350 / M50 Carbide for Borehole Drilling Specification Dth rock drill bits are in different sizes ranging from 3" to 12". Dth rock ...
2024-12-09 10:59:13
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...Drill Bit T38 115mm Diameter With Oblique Body For Quarrying Top hammer Drill bits The top hammer rock drilling bit is mainly used for blasting ...
2026-07-31 00:08:35
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...64mm High Grade YK05 Tungsten Carbide Inserts Button Drill Bit Thread: R32 Color: Green or Based on Customer requirements Type: R32 Drill Bit ...
2026-07-31 00:08:35
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...Drill Bits Button Rock Drill Bit Description This type of bit is a high speed drilling bit for soft to medium rock formations (between 50 Mpa to ...
2026-07-31 00:08:35
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