Elevate your leatherworking projects with this versatile hole punch tool set. The professional-grade kit includes three interchangeable prong options - 2, 4, and 6 prongs - allowing you to create precise 4mm round holes in various patterns. Perfect for crafting belts, watch straps, shoes, bags, and other leather goods, this tool set helps you achieve clean, professional-looking results. The sturdy construction ensures consistent hole placement and spacing, while the ergonomic design reduces hand fatigue during extended use. Whether you're a professional leatherworker or an enthusiastic hobbyist, this comprehensive punch set delivers the precision and reliability needed for quality leather crafting. The 4mm size is ideal for most common leatherwork applications, making this set a valuable addition to your crafting toolkit.