1. The leather hollow round hole punching machine is made of carbon steel. Made of heat-treated carbon steel, it is wear-resistant and durable, cuts smoothly, and can cut multiple layers of fabric.2. The chip removal groove of the leather craft hollow hole punch is widened to make chip removal smoother. The double-grain knurled design handle is anti-slip and feels more comfortable.3. Hollow leather punch sets are commonly used to punch holes in leather, watch straps, plastics, straps, rubber, gaskets, and fabrics.4. Round leather punches are widely used in crafts, modeling, home repair, handmade and DIY.
