10pcs Blank Challenge Coins, Black 40mm Engraving Blanks Coins, Suitable for Laser Engraving, Metal Stamping, and DIY Hand Engraving, Supports Color Printing, Includes Acrylic Protective Case
Coin Dimensions: You will receive 10 black blank coin blanks with threaded edges for engraving and color printing. The challenge commemorative coin measures approximately 40mm/1.57 inches in diameter and 3mm/0.11 inches in thickness, offering a compact and exquisite design.
Challenge Coin Applications: This black metal blank coin is suitable for double-sided laser engraving and hand stamping. Additional customization techniques include: hammered finish, textured embossing, ink filling, perforated decoration, enamel coloring, flame painting, and other color printing methods.
Packaging: Each blank coin is individually sealed in a transparent acrylic protective case. All coins are housed within a plastic box to effectively prevent scratches.
Heartfelt Gifts: These blank commemorative coins can be crafted into diverse designs, making them thoughtful gifts for friends, family, and colleagues. They convey joy while strengthening emotional bonds.