Min. Order Reference FOB Price
20 Pieces US$2.50-6.00 / Piece
Product Description
Solid Carbide Chamfer Tool Spot Drill Bit Aitin Coating for Centre Drilling Spotted Drill Product Description Product Description HRC45/HRC55/HRC58/HRC60/HRC65 Endmill&Drill Coated:Altin/Tialn/Tisin/Tin/DLC/Nano/Diamond 1.Can be used for the processing of copper, cast iron, carbon steel, ...