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drifting threaded rock bit
Selling leads
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...Rock Drilling Tools Thread Drill Rod Product introduction: Extension rods are made by hollow drill steels. This hollow hole are usually named ...
2025-07-20 00:20:22
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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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... steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, it works with T51 threaded ...
2025-06-21 00:36:59
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...Rock Drilling Bit Description of knock off rock drilling bit: Tapered knock off rock drilling bit, is mainly used with pneumatic rock drills and ...
2025-06-21 00:33:16
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2025-07-20 00:20:22
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...Rock Drilling Bit Rock Drill Bits Product Characteristic: 1. Button bit taper angle: 4°,4°46″,6°,7°,11°,12° 2. Length: 50/55/71/80 mm 3. Diameter: ...
2025-07-20 00:20:22
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...Rock Drilling Bit for Hard Rock Drilling Rock Drilling Bit Product Information: The diameter of the drill bit is 89mm.The Drill Bits are made from ...
2025-06-21 00:33:35
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...Rock Drilling Tool Internal Galvanized Tapered Button Bit Description Of 38mm Rock Drilling Tool: 38mm Rock Drilling Tool also known as 38mm rock ...
2025-07-20 00:20:22
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... Of Shank Adapter HD300: Product Name Shank Adapter Thread T38 Model Number HD300 Length 654mm Weight 6kg Usage Drifting Advantage Of Shank Adapter ...
2025-06-21 00:35:02
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... Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the rock hole within diameter of ...
2025-07-20 00:20:22
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