Steel Design Stamp Punch Tool to Embellish Metal, Plastic, Jewelry Blanks, Clay+ Design:Coyote 6x4mm They measure 1/4 inch (6mm)

They measure 1/4 inch (6mm) long and have a 1mm hole

2 3/4 inches long

You will receive approximately 160-4mm beads

These tempered chrome vanadium steel stamp punches have square shanks

These bugle beads are silver lined orange & green so they have a nice metallic shine

Steel Design Stamp Punch Tool to Embellish Metal, Plastic, Jewelry Blanks, Clay+ Design:Coyote 6x4mm They measure 1/4 inch (6mm)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.