341 - 350 of 1680
tungsten carbide drill bits
Selling leads
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...Bits , Threaded Drill Bits Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa ...
2024-12-09 18:27:44
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...Drill Bit , Hard 6 Buttons Tapered Rock Button Bit 36mm 11degree 6buttons tapered rock button bit with best price Description & Specification ...
2024-12-09 18:17:56
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... applications. Designed for speed and durability, these bits are ideal for small-hole drilling in mining, quarrying, and construction projects. Key ...
2026-02-28 07:30:18
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.... Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the ...
2026-04-30 00:02:30
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....we can design customized thread button drill bits according to different drilling application, and custom drill bits are applicable to drill soft ...
2024-12-09 18:24:46
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... common type within the Dimensional Stone Quarrying Industry. Main Features Shank: Hex22x108mm Length: 400mm-8000mm Chisel bit diameter: 26mm-41mm ...
2024-12-09 11:42:23
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...Drilling Bits for Hard Stone Mining Drill Introduction of PDC: Polycrystalline Diamond Compact(PDC), is manufactured with a diamond layer attached ...
2024-12-09 10:55:34
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...Drill Bits / Different Rock Hardness Button Mining Bit Description Button bit is well known for its high wear resistance on medium-hard to hard ...
2026-04-30 00:02:29
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...Drill Bits For NUMA Series High Air Pressure DTH Hammer We can design and manufacture the personalized products to meet your specical apllication, ...
2026-04-30 00:02:30
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...Drill Bits Product Description Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations ...
2026-04-30 00:02:29
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