Crafted from high strength alloy steel, these sun star themed punches stampers deliver crisply and clearly impressions for precisely leather stamping and jewelry engraving tool Widely used for leathercraft carving, embossing, stamping, punching, making leather wallet, leather belt, leather purse bag, shoe, or creating permanent markings on earrings, necklace, jewelry making, art craft project Rustproof steel construction withstands heavy duty stamping tasks across various items Widely used crafting project, craft studios, offering easy operate and detailed Features 1 / 8inch / 3mm punching head with wear resistant coating, maintaining sharply edges through repeated use while ergonomic designs minimizes hand fatigue during extended crafting project Suitable for professional jewelers and leathercraft enthusiasts seeks professional leather stamping tool for detailed metalworking or leather embossing project