281 - 290 of 946
tungsten carbide 76mm drill bit
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76mm 90mm 95mm DTH Drill Bits For BR2 BR3 Middle Air Pressure Hammer BR2 90mm DTH Button Bit Photo: Product: DTH Button Bit Diameter: 95mm Bit Shank: ...
2026-07-31 00:08:35
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...Tungsten Carbide Inserts In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since ...
2026-07-31 00:08:35
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Tungsten Carbide Tapered Cross Drill Bit Rock Tools Drilling Equipments spare parts Product Characteristic: 1. Button bit taper angle: 7°,11°,12° 2. ...
2024-12-09 18:19:07
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...bit Diameter 48mm Buttons 3x8mm,6x9mm Flushing hole No. Front 1, Side 3. Weight 1 KG Color Green (customized according to customer needs) Thread ...
2024-12-09 18:48:07
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... range of various button bits shown as below: Thread sizes: R25, R28, R32, R35, R38, T38, T45, T51, ST58, ST60, GT60; Head ...
2024-12-09 20:03:44
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...Tungsten Carbide Button Bit For Small Holes Drilling Taper button bit, as a small hole bit, are used for air leg or hand held jack hammer driller ...
2026-07-31 00:08:35
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...Drill Bit For Hard Rock Blasting Tungsten Carbide Button Product Overview Our taper cross drill bit is specifically engineered for hard rock ...
2026-06-10 07:30:21
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... a very straight drill hole. • Steel inserts • Widely used in dimensional stone industry, drifting and tunneling Color: Green,Blue or Based on ...
2024-12-09 10:43:16
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... Specification THREADED ROCK DRILLING TOOLS - R28 Drill Bit Diameter Buttons and Size (mm) Flushing hole Weight Part Number mm inch Front Gauge ...
2024-12-09 18:36:59
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...Drilling Bits 27mm - 32mm with Tungsten Carbide Insert We can manufacture all kinds of bits and shells according to customer's special requirement. ...
2024-12-09 10:55:03
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