5pcs Leather Punch Round Steel Watchband Waist Belt Hollow Puncher 1.5-4mm Metal Gasket PunchesFeature:Sharp edge, easy to hit. Excellent material, wear resistance and durability. Non-slip anti-slip handle, comfortable to hold. Specification:Material: Carbon Steel Hole Length (mm) (mm)1.5/0.05'' 79/3.11''2/0.07'' 80/3.14''3/0.11''82/3.22''3.5/0.13''81/3.18"4/0.15''81/3.18" Usage:When drilling, align the punch vertically with the drilling hole and knock down with a hammer to get a beautiful holeNote:Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the picture may not show the actual color of the item. Thank you for your understanding.5 X Leather Hole Punch