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small rotary piling drilling rig
Selling leads
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...Drilling Rigging Tool is a deep drilling tool designed for rotary drilling. It is made of high quality steel GB-Q345B with special soil teeth which ...
2025-07-24 00:22:26
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...Drilling Rigging Tool is a deep drilling tool designed for rotary drilling. It is made of high quality steel GB-Q345B with special soil teeth which ...
2025-07-24 00:22:26
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... is available in different types such as 3050, 3055, 3060 and more, with a wide range of alloy head size from 9mm to 30mm. It is an ideal choice ...
2025-07-24 00:22:26
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.../Round shank chisel/Rock bits Processing Type Foring Model B47K22 Alloy head size 9-30mm Application Rotary drilling rig tools:bucket,auger,core ...
2024-12-09 17:21:42
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