Model: | kelly bar |
---|---|
Brand: | DRILLSTAR |
Origin: | Made In China |
Category: | Industrial Supplies / Mining Machine |
Label: | Kelly bar , drill pipe , kelly bar |
Price: |
US $5
/ pc
|
Min. Order: | 50 pc |
Last Online:26 Mar, 2015 |
DRILLSTAR also provides spare parts such as swivel head, gimbal (universal joint), pulley, rotary fulcrum bearing, motor, reducer, pole spring, rotary driver spring, unlock frame, forcing stroke, expansion cylinder, electric element.