Arch punches are drop forged in one piece from the finest special carbon steel in sizes 1/8" to 2 1/8". Larger sizes are made with a properly engineered two piece welded construction.
Features a unique inside taper which permits the punching to clear easily through the barrel.
Punches have fully polished barrel.
Cutting edge is fully hardened all the way through and properly finished to provide long-term, trouble-free punching.
Comes in 110 sizes from 1/8" to 7".
Use punches on a wood or plastic cutting block or the C.S. Osborne # 603 Cutting Pad. To apply pressure, use of a C.S. Osborne wooden or rawhide mallet, or rawhide maul is recommended. Not recommended for use with a steel hammer.