Material: These half round cutting punches are made of enduring 45 gauge steel to withstand repeated use and resist deformation Incisive Edges: The cutting punches have incisive edges that reduce the time it takes to cut leather and get the job done quickly 9 Sizes: These half round cutting punches are available in 9 sizes (10mm 15mm 20mm 25mm 30mm 35mm 40mm 45mm 50mm ) to fit different sizes of belts to meet your different process needs Versatile: The leather punch kit is suitable for cutting rounded corners on leather, wallets, watch straps, bags, shoes or other soft materials. Ideal for beginners Easy to Use: These half round cutting punches simplify the process of reinforcing the end of a belt, requiring only a hammer for quick and efficient use, and can be used for a variety of leather cutting jobs, Manufacturer: LuLobtg