The leather porer is made of Metal with heat treatment. It has high hardness, high strength, leather, rubber, plastic, fabric and other durability and precision. The leather punching tools that use ergonomic design, non -slipproof handle and cut blade, effortlessly that holes are clean and accurate.Very suitable for belt, padding and various soft materials Just place leather punching tools in appropriate position, and use hammer to apply for force to enjoy consistent effect. The main function of attached PVC board is to use it as a pad to prevent damage to desktop below during holes and provide more friendly and safe leather crafts, fabric processing, padding and other projects.Whether you make belts, straps or repair materials, this tool set is a perfect choice for multiple uses You receive 8 belt punching tools and 1 PVC board (10x5x0.8cm/3.93x2x0.3 inches), the tool size includes: 1.5 mm (1/16 inches), 2 mm (1/12 inches)), 2.5 mm (3/32 inches), 3 mm (1/32 inches), 3 mm (1/1/12 inch) 8 8 inches, 3 0.5 mm (9/64 inches), 4 mm (5/322Inch), 4.5 mm (11/64 inches) to 5 mm (3/16 inches) to meet all your punching needs. Colour:As Shown Material:Metal Package Contents: 8 x Leather hole punchers 1 x PVC board Only above package content, other products are not included. Note: Light reflection and different displays may cause color of item in picture a little different from real thing. The measurement allowed error is +/- 1-3cm.