Purchase Qty. Reference FOB Price
1-4 Pieces US$11,500.00
5+ Pieces US$10,500.00
Product Description
Patented technology of power head floating and vise floating can greatly protect the drill pipe thread to increase the service life of the drill pipe. High/low speed push-pull and rotation system in which the variable piston motor achieves the high/low push-pull speed of power head improves the ...