291 - 300 of 348
tungsten carbide thread button bit
Selling leads
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...Material R28 35mm Rock Drilling Bit Description Of R28 35mm Rock Drilling Bit Threaded button bits cover regular, retrac and reaming types.Made ...
2025-06-21 00:33:21
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T51 Top Hammer Thread Drill Bit 89mm Rock Drilling Tools Thread Button Bit Description: The Rock Drilling Bits are made from grade hard alloy and ...
2025-06-21 00:36:25
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...Button Bit T45 76mm Heat Treatment Drilling Tool Description Of Spherical Retract Button Bit T45 76mm: Spherical Retract Button Bit T45 76mm is ...
2025-06-21 00:37:06
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32mm 6buttons with 11degree tapered rock drilling button bits/conical button bit Tapered Button Bit Product Descpription: Perfect designs, tungsten ...
2025-07-14 00:17:35
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... for drilling holes in gold and coal mining,marble and granite quarries,stone project, tunnel, water conservancy,etc. A comprehensive range of ...
2025-06-21 00:33:18
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...Button Bit For Mining Rock Drilling Product Information: The Drill Bits are made from grade hard alloy and special steel, generally matched with ...
2025-07-14 00:17:34
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...Buttons 11degree Taper button Rock Drilling Bit Rock Drill Bits Product Characteristic: 1. Button bit taper angle: 4°,4°46″,6°,7°,11°,12° 2. Length...
2025-07-14 00:17:34
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Threaded Button T51 89MM 13 Buttons Drill Bits For Coal Mining Description: The threaded drill bit are equipped with the hydraulic drilling jumbo and ...
2025-06-21 00:33:10
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... Taper bits, especially Tapered button bits are the most popular tapered drill bits with a wide selection of head diameters from 26mm to 48mm. With ...
2025-07-14 00:17:35
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...Buttons 11 Degree 36mm Quarry Rock Drilling Tools Bits Product features: Top quality, competitive taper button bit compared to world famous button ...
2025-06-21 00:32:42
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