101 - 110 of 402
dth rc drill bit
Selling leads
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Whole series rock drill bit for sale ,Chinese most professional factory of drilling tools JCDRILL Tapered Button Bit Description Diameter Length No. ...
2024-12-09 18:55:12
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JRC200 Full Hydraulic Crawler Reverse Circulation Drilling Rig JRC200 reverse circulation drilling rig is a new multi-purpose, high-efficiency, ...
2026-07-06 00:34:58
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JRC300 Full Hydraulic Crawler Reverse Circulation Drilling Rig JRC300 reverse circulation drilling rig is a new multi-purpose, high-efficiency, ...
2026-07-06 00:34:58
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...Bit Application Reamer is set with natural or synthetic diamond,and it is used to couple the dril bit with the core barrel. Its main function is to ...
2024-12-09 18:13:20
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Beijing JCDRILL Top quality tungsten carbide rock drilling bits with sim(copper sleeve) JCDRILL Tapered Button Bit Description Diameter Length No. of ...
2024-12-09 18:55:12
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...DTH Hole Blast Drilling Rig For Mining Application The small portable pneumatic DTH rock blasting hole drilling rig is high powered with easy ...
2024-12-09 19:26:34
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... or tri-cone bits, have three cones. Each cone can be rotated individually when the drill string rotates the body of the bit. The cones have roller ...
2024-12-09 18:13:20
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... or tri-cone bits, have three cones. Each cone can be rotated individually when the drill string rotates the body of the bit. The cones have roller ...
2024-12-09 18:13:20
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JCDRILLBest selling tungsten carbide rock drilling bits with sim(copper sleeve) JCDRILL Tapered Button Bit Description Diameter Length No. of button ...
2024-12-09 18:55:12
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JCDRILL Thread Reaming Button Drill Bit Reaming bits made from high alloy steel and tungsten carbide as same grade as internationally well-known brand ...
2024-12-09 18:56:04
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