101 - 110 of 349
hard rock drilling retrac button bit
Selling leads
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...Rock Drilling Bit Description Of R28 35mm Rock Drilling Bit Threaded button bits cover regular, retrac and reaming types.Made with high quality of ...
2025-06-21 00:33:21
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...drill rig-DP1500i Retract Button Bit Description: Rock drilling tools factory ProDrill manufactures rock drill bits: R32, T38, T45, T51, GT60 ...
2025-06-21 00:37:07
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... holes quantity, button shape and face shape. Our button bit is made by high quality tungsten carbides and steel, through heat treatment so that it ...
2025-06-21 00:33:19
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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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.... And the use of retrac bits minimize the loss of impact energy during transmission. In addition, the advanced button fixing technology makes the ...
2025-07-28 00:16:31
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...Button Bit for Drilling Soft, Loose-Medium & Hard Rock Description: MTH thread button drill bits are made by high quality alloy steel bar and ...
2025-06-21 00:36:10
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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 ...
2025-07-28 00:16:30
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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...
2025-07-28 00:16:31
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...Buttons 7 Degree Tapered Button Bit Mining Tools Description: Tapered button bit is mainly used with pneumatic rock drill and tapered drill rod, ...
2025-07-28 00:16:31
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...Rock Drilling Bit T45 Thread Button Type 64mm CNC Maching T45 Rock Drilling Bit Description Thread button bits made with high quality of best ...
2025-06-21 00:33:10
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