► 9 pcs/set, include 0~8 (the 6 is used as 9)
► Material: CRV(6150)
► Stamp is sandblasting treatment
► Hardness: front end font HRC 58~62 degrees
► Tail end tempering HRC 38~46 degrees
► Each stamp marked with mm/inch sizes on
the stamp’s body side
► Each stamp has cut-head sided
► For hand-held, hammer-struck or machine applications
► Meet the requirements of germany standard
DIN1451, DIN7353