【Solid Brass Material】These blank metal coins are made of solid brass, with serrations along the sides—which makes them look like minted coins. Each comes with a clear plastic case to prevent scratches;
【4mm Thickness】 Made from thickened brass,they have a substantial weight and feel, which adds to their durability.The diameter is about 1.57 inches/40mm and the thickness at the edge is 0.157 inches/40mm and at center is 0.154 inches/3.92mm;
【Perfect for Laser Engraving】These custom challenge coin blanks have a smooth, elegant gold-tone surface—specially prepped for laser engraving. They excel at deep engraving and work great with our Hansmaker DI Ultra, creating a nice dark engraving effect. Ideal for making high-quality novelty coins;
【Wide Applications】Brass coin blanks are perfect for DIY projects—you can laser engrave, stamp, or etch unique, personalized text/patterns on them to make commemorative challenge coins, medallions, and more. They're ideal for collection and gifting on birthdays, Halloween, Christmas, and other festivals;
【What You Get】Package includes 5 brass coin blanks with Acrylic Protective Boxes.For any questions, please feel free to contact us—our customer service team is available during business hours for prompt. assistance.