Set includes 4 brass and 4 hardened steel punches: 1.7mm, 2.5mm, 3mm, & 4mm
Punches have an 8mm diameter & an approximately 25mm long head
Diamond pattern knurled handles give excellent, consistent grip even with oily hands
Set includes a cylindrical plastic storage container
Each punch is approximately 3.25" / 83mm in length
The brass & steel pin punch set from Hobby Tool Supply provides you with four small diameter pin punches. The brass punches are soft and allow you to work without fear of damaging sensitive parts or marring a finish. The hardened steel punches will work perfectly for the tougher jobs.