311 - 320 of 336
borehole drilling tools
Selling leads
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... quickly and efficiently in rocks,soil,and other hard materials.With proper use and maintenance,these tools can be highly effictive and valuable ...
2025-07-15 00:07:27
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...drilling uses flush-threaded double-wall drill pipe and high-pressure air to provide continuous return of formation and water samples. Cuttings and ...
2025-07-15 00:07:27
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...Drilling Technical parameter MP35 DTH hammer: shank MP35 Length(less bit) 881mm External diameter 85mm Top sub thread API 2 3/8”REG Weight(less bit...
2024-12-09 13:08:32
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...Drill Hammer For Blasting Technical parameter SD4 DTH hammer: shank SD4 Length(less bit) 1083mm External diameter 99mm Top sub thread API 2 3/8”REG ...
2024-12-09 13:09:44
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...QL50 Hammer For Mining Product introduction: Down-the-hole rock tools (drilling tools) are rock drilling equipment which takes compressed air as ...
2024-12-09 13:10:09
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Top Hammer R32 Spherical Button Rock Bits For Granite Retract Skirt Product Specification: R32 Button Bits T38 rock drill button bit for construction ...
2024-12-09 12:11:48
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... are returned to surface inside the rods. The drilling mechanism is a pneumatic reciprocating piston known as a hammer driving a tungsten-steel ...
2025-07-15 00:07:27
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...tem which uses compressed air as motivation, makes drilling impact motivation parts down the hole, to control the piston reciprocating motion by ...
2024-12-09 12:54:22
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... design allows for maximum penetration rates while drilling through various types of rock formations. With its exceptional durability and long ...
2025-01-08 16:46:14
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...Hole) drilling tools. They are an essential component of the process and help to convert high-pressure compressed air into a powerful impact force. ...
2025-07-15 00:07:27
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