Crafted with precision from hardened, heat-treated carbon steel, these hollow punch sets are synonymous with durability. The long-lasting sharpness and tempered oval cutting edges ensure a reliable tool for all your leatherworking projects. Easy and Artistic Operation: Operating these oval hollow punches is a breeze. Simply position the gasket puncher where you want to create holes, then give the back end a tap with a hammer or mallet. This easy-to-use puncher allows you to produce unique art on leather, offering different styles and aesthetic effects. Thoughtful Design: The punchers feature a flat bottom design to prevent any mishaps during punching. Whether you're working on a belt, watch band, or other leather projects, the HYDDNice Leather Hollow Hole Punch ensures precision and efficiency in your leatherworking endeavors. Versatile 12 Sizes: With 12 sizes to choose from, this set meets a variety of needs. Ranging from 2 x 6mm to 5 x 26mm, the different sizes offer flexibility for diverse leather crafting requirements. No matter the project, you'll have the perfect punch size at your fingertips. Wide Application: Ideal for leather, gaskets, plastic, rubber, vinyl webbing, jackets, poster-board, and other soft materials, these punches offer versatility in material compatibility. Effortlessly handle perforated materials by sliding them over the tool body.