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16mm core drill bit
Selling leads
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...Drilling Rig Machine Product Description 200 meters depth ,and hole diameter is from 75mm-300mm.Engineering geological investigation of railways, ...
2026-06-22 00:08:40
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... liner is used for supporting the 1000m large diameter drilling rig and the small cylinder is used for matching 1500m small diameter drilling rig. ...
2026-06-22 00:08:41
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15kw Power Drilling Mud Pump For Drilling Rig Water Circulation Application BW250 Triplex Mud Pump Mainly used for supplying flushing fluid in core ...
2026-06-22 00:08:42
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... Rig is adopted with hydraulic pressure feeding structure, it can proceed attacking and gyrating drilling, and can be towing removal. The drill is ...
2026-06-22 00:08:41
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...Coring Machine For Exploration And Coring Product Overview Crawler drilling rig is a drilling machine with a crawler walking mechanism, widely used ...
2026-06-22 00:08:42
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..., water well and foundation hole drilling, it can also be used in mineral exploration with diamond bit or tungsten-carbide tipped bit. Thie ...
2026-06-22 00:08:40
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...Drilling Rig Borehole Depth With Compact Structure Product Description XY-1A Core Drilling Rig is a light type machine at high speed with hydraulic ...
2026-06-22 00:08:41
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... (2T) and high transmission torque. Engineering geological investigation of railways, hydropower, traffic, bridges, dam foundations and other ...
2026-06-22 00:08:42
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...Drilling Depth 180M Opening Diameter 150 mm Product Description XY-1A drilling rig is a kind of medium shallow hole core drilling machine. The ...
2026-06-22 00:08:41
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...Drilling Rig With Hydraulic Feeding For Borehole Drilling Product Description GK-200 mobile drilling machine is widely used and hydraulic feeding , ...
2026-06-22 00:08:41
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