291 - 300 of 374
alloy steel thread button bits
Selling leads
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...Thread Tunnel Bolting Self Drilling Anchor Bit Description: Anchor bits is used as a sacrificial consumable for drilling hole, Minetech provides ...
2025-06-21 00:33:31
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...Bit for Quarrying and Tunneling Rock Drilling Bit Product features: Taper button bit as small hole bit is different with thread button bit as it ...
2025-07-31 00:19:25
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T51 102mm 14 buttons rock drilling threaded button drill Description: The threaded bit is equipped with a hydraulic drilling rig for breaking rock and ...
2025-06-21 00:33:12
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Drill Bit R32 45mm 9 Buttons ISO9001 Hard Rock Mining Product information: Minetech manufactures rock drill bits. The R32 threaded button bit is the ...
2025-07-31 00:19:25
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...Bit for Hard Rock Drilling Rock Drilling Bit Product Information: The diameter of the drill bit is 89mm.The Drill Bits are made from grade hard ...
2025-06-21 00:33:35
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... drill bits are mainly used in conjunction with rock drills and tapered rods to drill holes through the tapered connection with the rod.The Drill ...
2025-07-31 00:19:25
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32mm 6buttons with 11degree tapered rock drilling button bits/conical button bit Tapered Button Bit Product Descpription: Perfect designs, tungsten ...
2025-07-31 00:19:26
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...Button Bits Broca Conica Rock Drilling Bit Description: The Drill Bits are made from grade hard alloy and special steel, generally matched with the ...
2025-06-21 00:33:34
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... so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of ...
2025-06-21 00:33:01
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...Thread Drill Rod Product features Of R38 Drill String : R38 drill string is one of threaded drill rod type. It connects with R38 threaded drill bit...
2025-07-31 00:19:25
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