HSS Annular Cutter High Quality Competitive Price Durable in use CNC ... CUTTER SPECIFICATIONManufacturing process: Fully ground Material: M2(W6Mo5Cr4V2), M35(HSS-CO5%), M42(HSS-CO8%) Shank: One touch shank, Weldon shank, Fein quick ... stee, stainless steel, copper, aluminum, etc. PACKAGING&DELIVERY TIMEPACKING:EACH WITH PLASTIC BOXDELIVERY TIME:30-60DAYSPICTURE HSS Annular Cutter with Weldon Shank