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blast hole dth hammer drill bits
Selling leads
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... pin Weight (less bit) 72kg (158lbs) Hole range 135mm-165mm Working pressure 10-25bar Impact rate at 1.7 Mpa 25Hz Recommended rotation speed 20-35 ...
2024-12-09 12:11:40
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Water Well Drilling Down The Hole Hammer 6 Inch Shank QL60 Features: Valveless air distribution. More reliable. Simple design of the piston. Long life...
2024-12-09 12:11:40
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...Hole (DTH) hammers and bits for the mining, construction and water well industries. Drill and blast engineers and water well contractors trust ...
2024-12-09 12:40:32
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...Hole DTH Bit For Blasting Hole Product description In DTH drilling, the drill string rotates while the drilling hammer continuously strikes down ...
2025-07-27 00:06:46
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6" Down The Hole QL60 DTH Button Drill Bits For Rock Blasting Drilling Product specifications: QL60 dth bits For 6" hammer DTH bits shank Bit Dia. (mm...
2024-12-09 12:11:48
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...DTH Bit For Blasting Drilling Product description DTH hammers and bits are widely used in open-pit mines, quarries and construction projects to ...
2024-12-09 13:11:55
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...DTH Drill Bits DTH Bits DTH Button Bits Product specifications: DTH hammer bits are designed for maximum performance and hole cleaning ability and ...
2024-12-09 12:28:04
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...DTH Hammer Bits for Construction Works Product description Down-the-hole (DTH) hammer bits are used with Down-the-hole hammers for drilling holes ...
2025-07-27 00:06:46
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DTH Hammer Bits DHD350 DTH Bit Rock Drill Bits For Blasting Drilling Description: DTH Drill Bits are produced from premium quality nickel-alloy steel ...
2024-12-09 12:11:48
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..., RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China. We have rich experience in this ...
2024-12-09 13:18:30
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