- High quality steel
- Punches are induction hardened which gives a durability and extended life even after repeated use
- Hardness at the stamping end is maintained at 58-62 HRC, which prevents the punch from splintering during use
- Striking end of tempered to 38-43 HRC and beveled to prevent breakage
- 27 Pc. 3/16" Stamps: Letters A through Z and ampersand (&)
WARNING: This product can expose you to Lead and lead compounds a chemical known to the State of California to cause cancer and birth defects or other reproductive harm. - www.P65Warnings.ca.gov.