131 - 140 of 363
diamond core drill bit
Selling leads
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.... The pump is the same with the one used above the ground. However, there is some special requirement for the tunnel core drilling rig. It consists ...
2025-05-08 19:27:36
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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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...Drill Bit for Hard Rock Borehole Drilling / Mining 10'' Application DTH (Down to Hole) drill bit, also called spline connected drill bit, is mainly ...
2024-12-09 18:13:20
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...hole hammers for drilling holes through a wide range of rock types. In conjunction with our DTH hammers, our drill bits are designed with a splined ...
2024-12-09 19:26:19
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... tool to improve the work efficiency to reduce Labour intensity. The rig for the high-speed drilling machine is suitable for the exploration, ...
2026-04-20 00:10:02
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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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...Core Drill Rig >> Introduction JXY200 type drill based on the ordinary drill increase drill shift chute, which can realize quick change tool to ...
2026-04-20 00:10:02
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...work efficiency to reduce Labour intensity. The rig for the high-speed drilling machine is suitable for the exploration, geophysical exploration, ...
2024-12-09 20:43:24
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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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