51 - 60 of 545
102mm rock drilling button bit
Selling leads
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...Rock Mining Tools Retract Button Bit Description: Quarrying Retrac Threaded Button Bit is suitable for mining,quarring,tunneling and so on. It is ...
2025-06-21 00:36:55
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...rock drilling button bits/conical button bit Tapered Button Bit Product Descpription: Perfect designs, tungsten carbide and skirt steel , ...
2025-07-26 00:13:49
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...Button T38 89mm Rock Drilling Bit Product Information Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. ...
2025-06-21 00:32:56
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...102mm T45 Drill Bit Well Drilling Use Thread Button Bit Description: Raw material: It is produced by premium alloy steel bar and tungsten carbides ...
2025-06-21 00:36:15
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...Button Type Knock Off Rock Drilling Bit Description of knock off rock drilling bit: Tapered knock off rock drilling bit, is mainly used with ...
2025-06-21 00:33:16
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... are applicable to drill soft rock, loose-medium rock and hard rock.Rock Drill Thread Button Bits is suitable for R22, R25, R28, R32, R35, R38, T38...
2025-06-21 00:37:07
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... are applicable to drill soft rock, loose-medium rock and hard rock.Rock Drill Thread Button Bits is suitable for R22, R25, R28, R32, R35, R38, T38...
2025-07-26 00:13:49
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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...
2025-07-26 00:13:49
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...drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving of different ...
2025-06-21 00:36:50
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..., ST58, T60 rock drill rods use. It have many thread. It's widely used for hard rock(f=8~18) drilling use. 1) Thread connection: R22, R25, R28, ...
2025-07-26 00:13:49
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