Min. Order Reference FOB Price
5 Pieces US$3.50-50.00 / Piece
Product Description
Product Parameters Products Detail: OEM Manufacturer3xD Tungsten Carbide Twist Drill Bits for Hardened Steel Products Function: Material Tungsten Cobalt Alloy, Tungsten Carbide Machine Type Milling Machine Controlling Mode CNC Tooling System Precision 0.005-0.01mm Shank Diameter ...