271 - 280 of 357
pr40 rock bits
Selling leads
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...Changsha, Hunan, China.We have rich experience in this field of DTH hammers and bits for 20 years.Owing to high quality, professional serivce and ...
2024-12-09 12:35:25
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...Bit For Tophammer Drilling With Long Service Life Product Introduction: The thread button bits are widely used in metallurgy mine, geological ...
2024-12-09 12:42:49
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...Rock Drill Accessories High Performance Product description High Pressure DTH hammer SD8 is very popular in international mining drilling and rock ...
2024-12-09 12:54:22
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...drives a tungsten-steel drill bit which is purpose designed to be able to crush hard rock.Similar to air core drilling, drill cuttings are returned ...
2025-07-19 00:08:58
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...Heat Treatment for Hard Rock Drilling Product description DTH Hammer is one of key components for drilling equipment. They are powered by ...
2025-07-19 00:08:58
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...Air Pressure RC Hammer with Thread 4.5'' Metzke for Rock Drilling Product Introduce: RC drilling uses a drill bit that features round, protruding ...
2025-07-19 00:08:58
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ST58 Thread Button Drill Bit Retrac Top Hammer Drilling Tools Product specifications: ST58 Button Bit ST58 Drill bits Dia. Tip size (mm) Flushing hole ...
2024-12-09 12:11:48
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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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...bit High Air Pressure Blue Color Flat Face For Mining Product Introduce SOLLROC M40 dth bits are made of high quality alloy steel with advanced ...
2024-12-09 12:33:51
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... Red 6'' DTH Bit For Water Well Drilling Product Introduce 1.high air pressure down-the-hole drill bits 2.Face type: concave face/convex face/flat ...
2024-12-09 12:33:51
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