Punched from Niobium strip. 0.025" thick niobium scales Colors will have variation! Size: 9/16" x 7/8", 0.22" hole (14.3mm x 22.2mm, 5.6mm hole). The variation can be on the same scale and from scale to scale.
Ring size for standard overlapping scalemail pattern: 18g SWG 3/16" ID
Scales per square foot: approximately 1000
You will need 2 rings per scale; more if you are stablizing the edges.