1. Reduces paper dust; 2.Superior bendability; 3. Excellent formability; 4.Eliminates edge crush; 5. Provides excellent anvil life; 6. Available standard or edge hardened rule; 7.Available in coils and strips. Standard available Thickness (mm) 1.42(4pt) 2pt/3pt/4pt Height (mm) 25.40(1.00") 23.80~26.16 Hardness (hrc) through-hardened(34~36) Body : 34~36 edge:34~52 Pitch (tpi) 8 , 10 , 12 5 , 16 , 20 Bevel center side Notch no notched notched .