331 - 340 of 531
eccentric borehole drill bits
Selling leads
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... drilling machine is equipped with a 5.7KW electric motor and a vertical spindle speed that can be adjusted from 70 to 650 revolutions per minute. ...
2026-07-07 00:17:00
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... borehole drilling. With its customized color and high drilling speed of 6-9 meters per hour, this rig is the perfect solution for all your ...
2026-07-07 00:17:00
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...drilling rig drilled to a depth of 50 meters St 50 Hydraulic Borehole Drilling Machine : ST 50 is a light weight, simple structure, fast drilling ...
2026-07-07 00:17:00
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...Drilling Machine for Borehole Coring Sampling Product Features 1. Rig high input power and output torque, drilling ability. 2. the rig output speed ...
2026-07-07 00:17:00
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...kind of medium shallow hole core drilling machine. The utility model has the advantages of small size, light weight, large power and wide range. It ...
2026-07-07 00:17:00
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...Borehole Drilling Machine : ST 50 is a light weight, simple structure, fast drilling speed and large diameter of coring samples.It has a 50 meters ...
2026-07-07 00:17:00
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...drilling equipment, which is designed for deep underground borehole drilling. It is featured with a lifting force of 11 MT, drilling rod length of ...
2026-07-07 00:17:02
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Easy Operation Core Drill Rig XY-1A Diesel Power Type With 90° - 75° Drilling Angle Applications: 1. With hydraulic automatic feeding device, elevated ...
2026-07-07 00:17:00
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Hard Rock Core Drilling Rig For Geological Investigation Drill Description : Hard Rock Core Drilling Rig integrates hydraulic automatic system, large ...
2026-07-07 00:17:00
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200m Depth Factory Directly Offered Core Drill Rig for Surface Exploration Description of Core Drill Rig for Surface Exploration Jinzhou Shitan ...
2026-07-07 00:17:00
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