Min. Order Reference FOB Price
1 Piece US$100.00-200.00 / Piece
Product Description
General Introduction 1. DHD, COP, MISSION, QL, SD, and MACH shanks. 2. Bit configurations include Flat, Concave, Convex, and Drop Center, providing versatility to suit a range of drilling requirements. 3. Choose from Spherical, Ballistic, and Semi-Ballistic shapes to perfectly match your ...