2 pcs Corner Puncher:1 x R3(3mm) Corner Puncher & 1 x R5(5mm) Corner Puncher This rounder is used for cutting corners to make a semicircle chamfer, bring a smooth effect. Made of high quality steel material, very . The handle with rubber cover,good touching feeling,more convenient to operation. Use to cut thick paper,coins, phone screen protector,thin aluminium, PVC card,turn the right angle into rounded corners.Easy to operate,small volume,convenient to carry. Also can be used to cut ATM/credit card. Name:Corner Hole Punch Model: R3(3mm) + R5(5mm) Colour:blue & black Material:Steel Size:18x8cm Package Contents: 2 x Corner Puncher Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. The handle with rubber cover,good touching feeling,more convenient to operation. This rounder is used for cutting corners to make a semicircle chamfer, bring a smooth effect. 2 pcs Corner Puncher:1 x R3(3mm) Corner Puncher & 1 x R5(5mm) Corner Puncher Use to cut thick paper,coins, phone screen protector,thin aluminium, PVC card,turn the right angle into rounded corners.Easy to operate,small volume,convenient to carry. Also can be used to cut ATM/credit card. Made of high quality steel material, very .