291 - 300 of 1411
89mm carbide rock drill bit
Selling leads
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... rock formations (between 55 Mpa to 165 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong ...
2026-06-28 00:05:49
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...Carbide Tapered Cross Drill Bit Rock Tools Drilling Equipments spare parts Product Characteristic: 1. Button bit taper angle: 7°,11°,12° 2. Length: ...
2024-12-09 18:19:07
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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 ...
2026-06-28 00:05:49
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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 ...
2026-06-28 00:05:49
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...Rock Drilling Thread Button Bit KSQ threaded buttonbits offers leading strength and penetration rates in the industry for more productivity, ...
2026-06-28 00:05:49
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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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...formations (between 200 Mpa to 260 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configurati...
2026-06-28 00:05:49
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... (such as granite, basalt, quartzite, etc.). Main features: Structural design: The drill bit surface is inlaid with multiple carbide ball teeth ...
2026-06-28 00:05:49
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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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... carbide inserts that is known to have strong configuration against carbide fracture. KSQ drilling equipment affords drillers the ability to change ...
2026-06-28 00:05:49
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