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102mm rock drilling button bit
Selling leads
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...Drill Button Bits 41mm R32 for Mining Product Description Product Description Button bit is well known for its high wear resistance on medium-hard ...
2025-06-21 00:36:37
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2025-06-21 00:36:32
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...Button Bit Description: 1. The threaded drill bit are equipped with the hydraulic drilling jumbo and used for crush rock ,and it is widely used in ...
2025-07-26 00:13:49
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...,hardness and toughness satisfies the most demanding applications – but working with such high stresses, inserts and buttons are more subject to ...
2025-07-26 00:13:49
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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 ...
2025-07-26 00:13:49
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...17.0 152 17.5 165 18.5 Description Of ND55 133mm DTH Drill Bit : Down-the-hole (DTH) hammer bits are used with Down-the-hole hammers for drilling ...
2025-07-26 00:13:49
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... use. It have many thread. It's widely used for hard rock(f=8~18) drilling use. 1) Thread connection: R22, R25, R28, R32, R35, R38, T38, T45, ...
2025-06-21 00:36:23
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...102mm T51 Retract Button Bit For Rock Drilling Description: Retrac button bits are made by high quality alloy steel bar and tungsten carbides. ...
2025-06-21 00:37:11
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... rock ,and it is widely used in tunnel construction, large scale mine(open and underground )and large section tunnel advance in metal mine. Our ...
2025-07-26 00:13:49
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.... Under the process of heat treatment. Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply ...
2025-07-26 00:13:49
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