Min. Order Reference FOB Price
50 Pieces US$5.00 / Piece
Product Description
Material: Efficient high-speed steel HSS M2. Hardness: 63 HRC. Workmanship 4 cutting blades in right hand spiral. Milled flute and ground flute both available. Kinds of sets available. Kinds of coating available. HSS Co5 (M35) available on request. size pilot cutter shank ...