221 - 230 of 448
flushing hole steel dth bit
Selling leads
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... via the drill pipe. The piston strikes the bit directly, while the hammer external cylinder gives straight and stable guidance of the drill bit. ...
2026-04-29 00:08:31
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...(less bit) 22.4kg Hole range 90mm-110mm Working pressure 7-25bar Impact rate at 17bar 32Hz Recommended rotation speed 30-70rpm Product introduction...
2024-12-09 13:09:05
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...DTH Down The Hole Hammer For Quarry Drilling Product introduction: DTH Hammer is one of key components for drilling equipment. They are powered by ...
2024-12-09 13:10:19
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High Air Pressure Atlas Copco 115mm 127mm Cop44 DTH Drill Bits For Rock Drilling We offer THE COMPLETE SOLUTION including DTH drill bits, DTH hammer, ...
2024-12-09 12:11:48
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...Hole Hammer 5 Inch HD Series HD55 Convertional Type For DTH Drilling Feature: 1. Deliver maximum energy to drilling bit, fast drilling speed and ...
2024-12-09 12:11:40
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... and long service life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology. 3. Low problem rate and ...
2024-12-09 12:18:50
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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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SOLLROC HN100/SD10 10inch DTH Hammer drill Bits SOLLROC HN100/SD10 10inch DTH Hammer drill Bits About us: We are a leading manufacturer of rock ...
2025-12-23 18:14:35
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...Steel 178mm Shank M60 DTH Hammer Bits for Quarry Drilling Product description We offer a comprehensive range of DTH drill bits to match all ...
2026-04-29 00:08:31
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... hammer can easily be modified to accept bits with Numa 180 and QL200 shank design by simply replacing the Chuck, Piston, Bit retainer and Bearing ...
2024-12-09 12:18:50
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