The Power Hole Punch plier is a hand-held tools equipped with series of 7 heat-treated punches and dies to create holes in brass, copper, pewter, plastics, leather, aluminum, and mild steel up to 16 gauge (1.29mm) in thickness.
An adjustable stop, calibrated from 6mm to 40mm allows you to locate the hole to be punched exactly where you want it to be.
The 7 punches are in the sizes 3/32, 1/8, 5/32, 3/16, 7/32, 1/4, and 9/32 inches (2.38, 3.18, 3.97, 4.76, 5.56, 6.35, and 7.14mm).
Overall length: 8.5". Furnished with fitted plastic case.