Steel Rules Cutting Rule:Cross Camber< 0.05mm,Straightness< 0.5mm/1000mm,Flatness <5mm/1000mm Steel RulesCutting Rule:Cross Camber< 0 ... *1.05/piece,1000*23.80*1.42/pieceCreasing Rule: Cross Camber <0.05mm,Straightness <0.5mm/1000mm ... 1.42,2.10)/piece 100M*Height*Thickness/coilPerforating Rule:Height tolerance ±0.04mm Hardness HRC50 ºc Thickness0 ... Punching,Plane Punch,Butterfly Punch,JIT SAW Cutting Rule