61 - 70 of 810
threaded rc drilling pipes
Selling leads
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...Drilling Pipe / Water Well Drill Pipe / API DTH Mining Drill Pipe In DTH drilling, the rock drilling bit is a continuation of the shank, which the ...
2026-05-01 00:02:52
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..., it consists of rod, drill bit, coupling, plate, grouting stopper and nut. It has been widely used in tunnling, mining, slope stabilization, ...
2024-12-09 10:55:34
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... mining tools, mining rock tools, quarrying tools, machine tools, DTH hammers & bits, retrac button bits, thread button bits, tapered button bits, ...
2024-12-09 20:22:49
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...Thread Rock Drill Bit with Spherical Insert Buttons Drill bit button bit: 1. Product Name:tungsten carbide tapered porcelain tile drill bit . ...
2024-12-09 19:31:36
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... to DTH hammers and bits, as well as offer pass for the air flow. DTH drill pipes are widely used in mining,water well drilling,geothermal,oil and ...
2026-05-01 00:02:52
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... force to the DTH hammer. DTH drill pipes are widely used in mining,water well drilling,geothermal,oil and all kinds of DTH rock drilling,with high ...
2026-05-01 00:02:52
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...Thread Button Drill Bit Top Hammer Rock Drill 76mm 89mm 102mm T51 R51 T60 ST68 T38 64mm Button Bit T38 64mm Spherical Button Bit Buttons: front 4 x ...
2026-05-01 00:02:52
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... and strictly checked by chemical content, metallographic structure,geometric dimension,NDT tests,etc to ensure the stable quality of the product. ...
2026-05-01 00:02:52
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...company which is specialized in making and researching on drilling equipments as well, and our dominant products are chisel bits, cross bits, ...
2026-05-01 00:02:52
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...tube with a pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary ...
2026-05-01 00:02:53
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