Features： 1、15PCS PUNCH DIES: Including 15pcs small leather punch dies, with multiple specifications to meet various leather punching needs. 2、MULTIPLE SHAPES: Includes circular, convex, semicircular and drop shape punching dies for quick punching at home for cell phones or belts. 3、HIGH EFFICIENCY: These hollow punch cutters have thin and incisive cut edges that cut without leaving marks, making operation efficient and fast. 4、ALLOY STEEL: Made of alloy steel material, with high density and hardness, oxidation and wear resistance, strong and durable. 5、WIDE APPLICATION: This hole punch tool kit is for DIY crafts such as cutting and punching layering fabric, leather or polymer clay. Specification： Item Type: Punch Cutter Set Product Material: Alloy Steel Use: Leather punch tool Circular Section Size: Approx.4mm / 0.16in, 6mm / 0.24in, 9mm / 0.35in, 12mm / 0.47in, 14mm / 0.55in, 16mm / 0.63in, 20mm / 0.79in Convex Section Size: Approx.12x20mm / 0.47x0.79in, 16x25mm / 0.63x0.98in, 19x37mm / 0.75x1.46in Semicircular Section Size: Approx. 15x30mm / 0.59x1.18in, Approx. 25x12mm / 0.98x0.47in Drop Shape Section Size: Approx. 10x12mm / 0.39x0.47in, 15x14mm / 0.59x0.55in, 25x17mm / 0.98x0.67in Package List： 15 x Leather Punch Tools