281 - 290 of 401
76mm mining button bit
Selling leads
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... steel and high quality alloy carbide Diamater 45mm,48mm,51mm,64mm,76mm,89mm,102mm,115mm,140mm,165mm Thread type R25,R32,T38,T45,T51 Face shape ...
2025-06-21 00:33:12
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Wear Resistance T45 Drill Bit 76mm Drill Bit Flat Face Heat Treatment Description Of T45 Flat face Heat Treatment Rock Drilling Bit Threaded button ...
2025-06-21 00:33:21
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...tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Specifications: Description Button bit made ...
2025-06-21 00:33:34
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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 ...
2025-07-19 00:21:06
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... work by tapered connection with rod. Product Characteristic: We manufactuer various tapered button bits in different degrees as below: Bit ...
2025-07-19 00:21:05
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...carbides. Under the process of heat treatment. Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply ...
2025-06-21 00:36:26
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...Button Drill Bits Ballistic Button Retrac Button Bit Description: MTH thread button drill bits are made by high quality alloy steel bar and ...
2025-06-21 00:37:17
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...Bit / Cemented Carbide Button Bits Retrac Button Bit Description: MTH thread button drill bits are made by high quality alloy steel bar and ...
2025-06-21 00:37:17
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... drill, to drill the rock hole within diameter of 50mm. Product features: Top quality, competitive taper button bit compared to world famous button ...
2025-07-19 00:21:06
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32mm 6buttons with 11degree tapered rock drilling button bits/conical button bit Tapered Button Bit Product Descpription: Perfect designs, tungsten ...
2025-07-19 00:21:06
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