Min. Order Reference FOB Price
1 Piece US$599.00-1,499.00 / Piece
Product Description
YINHAI TECH DATA FOR 8 1/2" HYBRID BITS PRODUCT PROFILE - YINHAI HYBRID BIT Combined the characteristics of PDC bits and tricone bits,increases the rate and depth of penetration in complex formation,especially for kick-off section.Anti-whirl design improves ROP and enhances the drilling ...