The Wheeler EngineeringA(R) Roll Pin Punches are machined from hardened steel to prevent bending or breaking while driving any size roll pin. The punches are designed with a hemispherical tip to provide proper alignment of the roll pin to prevent damage to the firearm and the roll pin. The 9 piece set includes: 5/16a ^2, 1/4a ^2, 7/32a ^2, 3/16a ^2, 5/32a ^2, 1/8a ^2, 3/32a ^2, 5/64a ^2, 1/16a ^2 punches in a nylon pouch.
