41 - 50 of 133
203mm special steel dth bit
Selling leads
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... of sizes from 2'' to 17'', and come with a threaded connection. These drill bits are made of special steel, and 2 or 3 flushing holes is available...
2025-08-01 00:06:53
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...Bit 115mm ( 4 1/2'' ) DHD 340 DTH Bit Product description DTH rock drill bits are the tools of cutting rock. Sollroc DTH bits are made of superior ...
2024-12-09 13:22:03
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... of sizes from 2” to 17”, and shank types such as DHD, SD, MISSION, QL, and COP, these drill bits are constructed with high-grade special steel ...
2025-08-01 00:06:53
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... process, ball tooth bit can reach under the hardness strong rock excavation, and to reduce the energy loss in the transmission process, tooth ...
2024-12-09 13:10:29
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...Steel Down The Hole DTH Drill Bit For Water Well Drilling Product description DTH Drill Bits are produced from premium quality nickel-alloy steel ...
2024-12-09 13:18:30
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.... 2. Selected high quality special steels and carbide, strict quality controlling. 3. Simple and reasonable design, easy to disassemble, easier to ...
2024-12-09 12:33:51
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...DTH 6 inch Drill Bit With Alloy Steel Material For Drilling Blasting Product description DTH drilling tool is a kind of drilling system which uses ...
2024-12-09 13:20:22
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...DTH Hammer Bits 165mm DHD360 DTH Bit Rock Drill Bits for Waterwell Drilling Description: The dth button bits are made of superior quality alloy ...
2024-12-09 12:11:48
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...heat treatment and shot peening to provide a durable and reliable balance of strength and toughness. 4 inch DTH bit-The data is referenced by ...
2024-12-09 12:37:54
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... Steel grade in order to guarantee maximum performance. Our Bits are used for Construction, Water well drilling, Geothermal Drilling, Micropiles, ...
2025-08-01 00:06:53
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