#32 Hubless plates AISI420J2 steel,52-55HRC Diameter:99.5mm,thickness:10mm 3,4.5,6,8,10,12,16,19,25mm meat hole available all kinds,best quality, fit pricesurface shining,smooth, even for hardness,R70 H82 E130, G160, A90 plate #32 Hubless plates flat plate