Steel Design Stamp Punch Tool to Embellish Metal, Plastic, Jewelry Blanks, Clay+


  These tempered chrome vanadium steel stamp punches have square shanks, 2 3/4 inches long, for easy gripping and they wont roll around. Stamp is tempered to 51-55 HRC rockwell hardness.

Can be used to embellish metal, polymer clay, Art Clay®, PMC®, plastics and other materials.