1、This leather puncher set is made of high‑quality high‑carbon steel, durable, rapid prototyping, and can serve you for a long time. 2、This leather stamping tool is exquisitely made and of high quality, each with 5 different sizes of molds. 3、Place a flat wooden board on the metal figure and hammer it so that it will not damage the metal figure. 4、This leather punching mold is very suitable for hand‑made diy, such as layered fabric, leather, polymer clay or jewelry 5、Durable, not easy to damage, do not need frequent replacement, very convenient. 5 x Leather Punch Die(20 x 16mm/30 x 25mm/40 x 32mm/50 x 40mm/60 x 48mm)1 x Storage Box Item Type: Leather Punch Die SetSpecification: 1 setMaterial: High carbon steelUses: Leather toolsSize: Approx.20 x 16mm / 0.8 x 0.6in30 x 25mm / 1.2 x 1in40 x 32mm / 1.6 x 1.3in50 x 40mm / 2 x 1.6in60 x 48mm / 2.4 x 1.9inManual measurement, with small errors