761 - 770 of 893
89mm t51 button bit
Selling leads
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...button dril bits are made by high quaty aloy steel bar and tungsten carbides. Through heat treatment, our driling tools are tough enough to meet ...
2026-02-10 05:12:33
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Rock Drilling Tools High Wear Resistance T38 - 76mm Concave Face Button Drill Bits Specification: Diameter: 76mm Thread: T38 Button Shape: Ballistic, ...
2026-04-30 00:02:29
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...Bits Description We can design and manufacture the personalized products to meet your specical apllication, such as changing the tungsten carbide ...
2026-04-30 00:02:30
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64mm 76mm R28 Stone Drill Bits CNC Milling Reaming Button Drill Bit Description Reaming bit functions to enlarge a borehole and it is designed with a ...
2026-04-30 00:02:29
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Industrial ST68 Dome Reaming Drill Bit Stone Drill Bits With Spherical Buttons Description This type of bit is used for making large cut holes in ...
2024-12-09 10:43:16
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... drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design ...
2026-04-30 00:02:29
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...: 64-127mm. Specifications Product Name: reaming bits for quarry Description: reaming bits for quarry are designed to enlarge pilot holes for ...
2024-12-09 17:21:59
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Button High Air DTH Drill Bits , 152mm 6 inch Green Rock Drilling Tools In DTH drilling, the rock drilling bit is a continuation of the shank, which ...
2026-04-30 00:02:29
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...bits in sizes from 3 1/2" – 26", with open or sealed bearings, regular or jet circulation, and a wide range of additional custom features for ideal ...
2026-04-30 00:02:29
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Tungsten Carbide Button Drill PDC Bits For Oil Well , Tricone Bit Drilling Tool Parts Type Tricone Bit (3 7/8"~26", steel/milling tooth or TCI) ...
2026-04-30 00:02:30
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