201 - 210 of 757
146mm rc drill bit
Selling leads
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.... (mm) Air Holes Weight (kg) Bit Shank 2" 70 2 3/4 6*10 4*8 2 3 BR2 76 3 6*12 5*10 2 3.6 3" 90 3 9/16 7*12 6*11 2 4.2 BR3/BR33/COP32 95 3 3/4 6*...
2024-12-09 12:11:48
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... for soft to very hard formations depending on the style and quantity of the carbides on the drill bit...because of its versatility and performance...
2024-12-09 12:11:48
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... of hole sizes, which have been designed to match all conceivable applications for water well industries, mining and construction. DTH bit is our ...
2024-12-09 12:54:22
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...Drilling Rock Drill Bit 115mm ( 4 1/2'' ) DHD 340 DTH Bit Product description DTH rock drill bits are the tools of cutting rock. Sollroc DTH bits ...
2024-12-09 13:22:03
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...Drill Bits with High Quality For Hard Rock Drilling Product description DTH hammer is a percussion system driving a piston inside hammer body with ...
2025-07-20 00:09:47
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... drilling sand bridge, salt bridge, scraping off the dirt of casing wall and hard wax and some mineral crystallization. Still can scraping well ...
2024-12-09 12:27:56
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... Engineering, water well drilling, Mineral exploration, anchoring hole drilling, geothermal engineering, Subway excavation, another civil ...
2024-12-09 12:33:51
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... are particularly use for drilling deep hole quickly and efficiently. They are also used in drilling for geothermal energy and in oil and gas ...
2025-07-20 00:09:47
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...Drill Bit features API 2 3/8'' REG or API 3 1/2'' REG thread types, which are the most common thread sizes in the drilling industry. It can also be ...
2025-01-08 16:46:14
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...built to withstand the rigors of demanding drilling tasks. Its construction from high-quality Alloy Steel ensures durability and longevity, making ...
2025-03-07 00:14:07
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