Faithfull Revolving Punch Pliers | FAIPLRPP Used for marking holes in soft material Ideal for canvas, leather, soft plastics and textiles Heavy-gauge sheet metal Epoxy coating Resistant to rust Faithfull Revolving Punch Pliers | FAIPLRPP The Faithfull Revolving Punch Pliers are 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.