271 - 280 of 552
high penetration rc hammer
Selling leads
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..., and mining. Engineered with precision and durability in mind, this drill bit ensures efficient and reliable performance in some of the most ...
2026-05-21 07:30:15
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...made of high-quality steel that ensures excellent corrosion resistance, making it suitable for use in harsh and corrosive environments. The inner ...
2024-12-11 13:28:15
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... versatile and can be used with a wide range of drilling equipment. The outer diameter of the Dual Wall RC Drill Pipe is 4 / 4.5 inches, making it ...
2024-12-11 13:28:15
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High Productivity DTH Hammer for Well Drilling (DHD, SD, QL, Mission, Numa, Cop) Product Description: When you need to drill high quality holes with ...
2024-12-09 17:44:59
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..., QL50, QL60, QL80 DTH Hammers. HD series hammers: for shank DHD 3.5, DHD 340. DHD 350, DHD 360, DHD380 and Cop 32/34, Cop 42/44, Cop 54/64 DTH ...
2024-12-09 12:11:40
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Product description DTH drilling tool is a kind of drilling system which uses compressed air as motivation, makes drilling impact motivation parts ...
2024-12-09 12:40:32
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... in a bore. The DTH hammer resembles a small jack hammer. It screws onto the end of a drill string like a section of drill pipe. Like the jack ...
2026-06-19 00:30:13
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... the high-pressure air to an effective and powerful impact, thus enabling the hammer bit to break through the rock formations. The hammers come in ...
2026-06-19 00:30:13
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High Air Pressure 133mm SRC040 5 1/4'' RC Drill Bit For Reverse Circulation Drilling Product Introduce: Much like air core drilling, RC drilling ...
2026-06-19 00:30:13
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... to provide continuous return of formation and water samples. Cuttings and formation waters are not contaminated with drilling additives or mixed ...
2026-06-19 00:30:13
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