More information· Numbering sets to mark parts with force up to 1600 N / mm2.
· Special alloy steel with satin finish.
Hit heads hardened and treated to avoid chips and burrs.
· Controlled print depth.
· Character type according to DIN 1451 / medium standards.
· Engraving hardness 58-60 HRC.
· Strike head hardness 38-46 HRC according to DIN 7353 standard.
· 9 pieces (0-9) · Presented in unbreakable plastic boxes, blue, with barcode.