Premium forged coin blanks in Bronze. Perfect for hand engraving, laser engraving and CNC machining. Features reeded edges and face groove. Coin is flat, the main face and outer lip face are flush with each other. Minor imperfections are present on the surface (light scratches, and swirls) Almost identical looking to Brass, slight green tint when compared to brass.

Face groove helps provide compensation for slight misalignment of artwork. For laser engravers just overflow your artwork into the groove slightly and let the perfectly concentric groove “frame” your work giving it a nicer finished look.

Weight per coin: 24 grams

Material composition:

Cu 58-60%

SN 4%

Pb .05%

Fe .4%

Mn .7%

Sb .005%

Si .001%