421 - 430 of 520
r32 hard rock drill bits
Selling leads
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...48mm. With carbide buttons hot pressed on the bit skirts, tapered button bits have a good drilling performance and are excellent in longevity. ...
2025-08-01 00:14:20
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... drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design ...
2025-06-21 00:36:59
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... through carburizing which withstands the high impact power of drilling. R32 COP 2238 shank adapters are therefore designed to withstand the high ...
2025-06-21 00:35:03
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... applications in various industries such as mining, tunneling, and construction engineering. Its main purpose is to drill holes in rock drilling ...
2025-08-01 00:14:20
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...rock tools drill mining tapered button bit 34mm Product features: Taper bits, especially Tapered button bits are the most popular tapered drill ...
2025-06-21 00:35:47
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Hardness HRC 50 - 60 Length 1308mm Hexagonal Drill Rod For Gold Mines Drilling Specification Of Gold Mines Drilling Rod: Rod Length: 1308mm Rod ...
2025-08-01 00:14:20
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...rock drills, like air leg rock drills, hand held rock drills, etc. The tapered drill rod can be matched with multiple drill bits to drill blast ...
2025-06-21 00:38:06
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...Bit Retrac Button Bit Description: 76mm T38 Quarrying Retrac Threaded Button Bit is suitable for mining,quarring,tunneling and so on. It is widely ...
2025-06-21 00:37:00
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...Bit For Quarrying Underground Mining Description: MTH thread button drill bits are made by high quality alloy steel bar and tungsten carbides. ...
2025-06-21 00:37:01
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... in mining, tunneling, and construction engineering. Its primary function is to drill holes in rocks during drilling and blasting operations, ...
2025-08-01 00:14:20
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