Fangrui Product Details Multi-functional And Versatile: This Punch Plier Is Designed For Use On Various Surfaces, Making It An Essential Tool For Your Collection. Commonly Utilized For Punching Round Holes In Leather, Belts, Plastic, Rubber, Canvas, Fabric, Cardboard, Saddles, And Other Similar Materials, It Is Especially Beneficial As A Leather Hole Punch. Equipped With Six Different-sized Tapers - 2mm, 2.5mm, 3mm, 3.5mm, 4mm, And 4.5mm - It Caters To Both Home Hobbyists And Commercial Users. High-quality Safe Construction: Featuring An Upgraded And Metal Design, The Hole Puncher Boasts High Hardness And , Thanks To Its Plated Steel Construction. To Prevent Oxidation, The Metal Is Treated With A Lacquer Process. Additionally, The Brass Pads Thickness Ensures Optimal Safety. Ergonomic Design: Hole Puncher Adopts The Double-lever Principle, Which Can Greatly Save Your Strength During Use. The Handle Of The Punch Pliers Has A Non-slip Function And A Palm Protecting Function. The Non-slip Handle Can Still Work When You Are Sweati