Leather Stitching Hole Punch Aid Pull Plate: Are you still worried about being unable to pull out the prong punch? With this leather stitching punching auxiliary plate, it can make pulling out the punch easier and prevent the leather from being pulled and deformed. It is a good partner for leather punching. Precise Sewing Radius Ruler: The leather stitching punching auxiliary groove is 4mm wide and is compatible with most prong punches, even thickened prong punches can be easily adapted. The arc sizes at the four corners of the claw punch auxiliary plate are different, with a radius of 5/10/15/20mm respectively. It can be used as a round corner sewing and cutting ruler. Stainless Steel Material with Smooth : The leather prong punch aid plate thickness is made of solid 4mm stainless steel forging, and the has been polished, with a smooth and clear scale engraving. The edges are finely ground and can be used as a fillet cutting ruler. Detachable Screw Handle Design: The handle is ergonomically designed, easy to hold and not easy to slip. And it adopts a detachable screw handle design, which is easy to install and use, and convenient for storage. Tailored for Craftsmen Who Love Leather Craftsmanship: Stainless steel leather stitching and punching auxiliary pull plate, high quality, clear scale. The has been finely polished and polished, making it beautiful and not scratch the leather. It is the best partner for DIY craftsmen who love leather crafts., Weight: 0.42328754304 pounds, Manufacturer: tiyao