Used for making holes in soft materials such as canvas,leather,soft plastics and textiles. Punch pliers are made from hardened heavy gauge sheet metal with an epoxy coating to protect against rust,
The size of the hole to be punched is easily selected by revolving the spring loaded punch head which strikes a fixed anvil. The six hole diameters are 2mm 2.5mm 3mm 3.5mm 4mm and 4.5mm.