... ,6CrW2Si,W6Mo5Cr4V2,YG8,YT15,P20,K30 etc(1)Blade sharpening machine MD600 model(2)working table size(L*W*H) 1400 ... motion by hand(6)feeding method vertical feed by threaded lifting rod(7)Motor power and type Y100L-2,AC motor ... )Overall dimension(L,W,H) 1600mm*800mm*1500mm knife sharpening machine of plastic crusher