Manufactured from high quality steel, punches are induction hardened which gives a durability and extended life even after repeated use
The hardness at the stamping end is maintained at 58-62 HRC, which prevents the punch from splintering during use
The striking end of tempered to 38-43 HRC and beveled to prevent breakage
WARNING: This product can expose you to chemicals including LEAD AND LEAD COMPOUNDS, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.