Custom Challenge Coins
This challenge coin is made of top-quality material for long-lasting durability. It is characterized with unique patterns for a sense of attractiveness. This challenge coin is an ideal choice for coin collectors.
- Challenge coins can be made with brass or zinc alloy material.
- Common sizes for coins are 38 mm / 42 mm / 45 mm / 50 mm, thickness varied from 3-3.5 mm or customized.
- Zinc alloy is usually lighter than brass material, some customers prefer to make thicker coins to reach the same weight of brass made coins.
- All the coins with 3 sides polishing (front/back and edge), bright finishing or antique finishing are all applicable.
- Soft enamel colors or imitation hard enamel colors are all applicable.
- 9 different patterns of diamond cut border for options.
- Diamond cut borders made on alloy coins will be the same tone (finishing) as the main coin as we do plating after diamond cutting.
- Diamond cut borders made on brass coins can have different finishing as we do diamond cutting after electroplating.
- Various numbers and names can be made by laser engraving.
- Delivery time for brass coins is faster than zinc alloy coins.
Different Types of Diamond cuts

Packaging Reference