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t38 76mm button bit
Selling leads
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R32 45mm Button Drill Bit used for mining small rock hole drilling Our Advantages: We have advanced production equipment & talented researchers & ...
2026-04-30 00:02:29
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..., get max drilling performance to save up fuel cost rate. KSQ can design and manufacture according to customers' samples or drawings of the ...
2024-12-09 19:32:26
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Description This type of bit is well known for its wear resistance and high speed drilling on soft to medium-hard rock formations (between 70 Mpa to ...
2026-04-30 00:02:29
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ST58 152mm 6 Inch Ballistic Buttons Threaded Drill Bits For Drifting / Tunneling Description This type of bit is used for making large cut holes in ...
2026-04-30 00:02:29
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R32S ,40Cr, 51mm diameter , used with self drilling anchor bolt, Alloy Steel Anchor Bolt R32 Hollow Self Drilling Roc Drill bit The drill bit would be ...
2024-12-09 17:18:36
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Description This type of bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa ...
2024-12-09 18:22:59
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Description This type of bit is well known for its wear resistance and high speed drilling on soft to medium-hard rock formations (between 50 Mpa to ...
2024-12-09 18:22:59
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..., and hard rock,blast hole drilling and water well drilling project,Marble quarry or well drilling and other construction projects,etc. Our ...
2026-04-30 00:02:30
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T76 self drilling anchor tools drill bit and drill rod for ground anchors T76 drill bits are used as a sacrificial consumable for drilling hole, there ...
2026-04-30 00:02:30
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T38 - T51 Thread Male Female Rock Drilling Bit Adapter / Crossover Coupling In top hammer drilling, the shank adapter transmits impact energy from the ...
2026-04-30 00:02:29
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