13mm Copper Washer Blank with 3mm Hole for Enamelling
This 13mm copper washer blank (with a 3mm central hole) is a handy shape for enamel jewellery making, layering and modern charm designs. Great for stacking, adding rivets, threading cord, or creating hoop-style pendants and connectors.
Made from BS 101, 99.9% pure phosphorus-free copper in a half-hard condition, this copper stamping heats evenly for kiln-fired enamel and fine enamelling processes. Firescale forms consistently and stays free of flaking, helping you get smoother finishes.
- Copper washer stamping blank (single)
- Outer diameter: 13 mm
- Centre hole: 3 mm (pierced)
- Thickness: 0.7 mm (UK 22 gauge / US 21 gauge)
- Material: BS 101, 99.9% pure phosphorus-free copper
- Ideal for jewellery enamelling, vitreous enamel jewellery, connectors and mixed media crafts
Jewellery Enamelling
Packs of 10 Enamelling Copper Blanks