161 - 170 of 357
pr40 rock bits
Selling leads
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...Blades Drag Bit Product Introduce The drag bit is designed for use in soft formations such as sand, clay, or some soft rock. Step type bits are ...
2024-12-09 13:25:29
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...Bit With Tungsten Carbide Buttons For Water Well Drilling Product description Down-the-hole (DTH) drilling has made it easier for contractors to ...
2025-07-19 00:08:58
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...wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a splined drive for rotating the bit in the ground...
2024-12-09 17:22:10
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...rock. Inside the hammer, a piston powered by compressed air gives the drill bit its striking power. This combined with the rotational movement ...
2024-12-09 12:33:51
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...construction, water well drilling, oil exploring industries etc. Our thread button bits are made with high quality of best quality alloy steel bar ...
2024-12-09 12:54:22
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DTH Hammer Bits Mach34 Mach44 DTH Bit Rock Drill Bits For Blasting Drilling We offer THE COMPLETE SOLUTION including DTH drill bits, DTH hammer, RC ...
2024-12-09 12:11:48
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Product Introduce: Reverse Circulation drilling,uses rods with inner and outer tubes, the drill cuttings are returned to surface inside the rods. High ...
2024-12-09 12:57:59
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DHD360 Mining Rock Drill Dit With Tungsten Carbide Buttons For Mining Product description It has the advantage of high flatness, smooth hole wall, ...
2024-12-09 13:20:22
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...Bits For Rock Drilling Description: CIR70 CIR90 CIR110 CIR130 DTH Button Bits for Drilling Hole 1. High and low air pressure down-the-hole drill ...
2024-12-09 12:11:48
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...Iron, copper, mo;ubdenum, etc Advantage: High efficiency and longevity Image of products: Abouts US SOLLROC is a leading manufacturer of rock ...
2024-12-09 12:32:02
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