... .Precision performance; 2.Cr12, Cr12MV,YG20 knife, 3.easy operation and adjustable speed; 4.slitting burr:<=0.02mm GT1B28 slitter Application ... ,tinplate slitting,aluminous sheet,copperplate,steel sheet/plate,stainless steel and so on; Knife:Cr12,Cr12MV,YG20,optional Specifications: 1. product ... made:aerosol cans, food cans, beverage cans, chemical cans , paint pot and square bucket