Easy to use, just place punch in position and strike firmly with hammer or mallet.
Material: Drop forged, heat-treated steel. Surface coating of oil to prevent rust.
Function: Sharp edges leave a clean ready-to-use hole in almost any material including leather, plastic, rubber, vinyl and other soft materials.
Fit: Hollow punches make clean holes in gaskets, leather, plastic, rubber, vinyl, and other soft
Diameter: 0.5mm, 0.8mm,1.0mm,1.5mm, 2.0mm, 2.5mm
Hole Type: Round