221 - 230 of 565
r32 rock drill button bit
Selling leads
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... quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, ...
2025-07-30 00:13:50
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T51 115mm Retract Button Bit For Maximum Efficiency In Hard Rock Drilling Description of T51 115mm retract button bit Thread Button Drill Bits, ...
2025-06-21 00:37:12
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... equipment, it works with shank adapter,coupling, hex drifter rod / hex speedrod together. Specification Of 43mm R28 Thread Spherical Button Bit: ...
2025-06-21 00:36:20
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... of head diameters from 26mm to 48mm. With carbide buttons hot pressed on the bit skirts, tapered button bits have a good drilling performance and ...
2025-07-30 00:13:50
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...Button Bit High Quality Red Knock off Bit for Secondary Crushing 38mm Tapered Button Bit Description: Tapered drill bit work with the pneumatic ...
2025-07-30 00:13:50
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... taper button bit compared to world famous button bits Tapered degree: 4, 6°, 7°, 11°, 12° Diameter: 26 - 50 (mm) Customized is available ...
2025-06-21 00:35:32
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..., Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving ...
2025-06-21 00:37:01
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...Button Bit Description: Taper drill bits are made by high quality alloy steel bar and tungsten carbideinserts. Through heat treatment, our drilling ...
2025-07-30 00:13:51
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...Tungsten Carbide Tapered Button Bit Description: The Drill Bits are made from grade hard alloy and special steel, generally matched with the light...
2025-07-30 00:13:50
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... drill, to drill the rock hole within diameter of 50mm. The drill tools are used in metallurgy mine, geological exploration, water conservancy ...
2025-06-21 00:35:47
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