This professional gasket punch set offers everything you will need to make effortless punch holes in gasket material, leather, canvas, cardboard and soft sheet metal . This 10 piece kit features nine hardened and tempered punches and a self-centering steel mandrel.
The interchangeable punches are threaded for a tight, secure fit to the mandrel while in use. The set includes gasket punch sizes 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, 7/8, and 1 inch. The entire gasket punch set is packaged in a fitted plastic case for easy storage. 2 lbs (1Kg) shipping weight.