These round blanks are 4" and made from 16oz copper which is around a 24 gauge. They are raw and unsealed, so there may be small blemishes or scratches- not o worry they easily can be buffed away. Each pack contains three discs.
Please reach out with questions!
We are a small family business located in San Diego, CA
+++++
Satisfied with the copper discs ... they arrived quickly and are what I was expecting.
Saved me a ton of time cutting copper sheet. Nice quality. Come with very tiny tabs on the edges at a few spots from the laser cutter, but they are easy enough to remove with a file.
Copper discs with coated backing for easy etching. Perfecto!
Perfectly cut edges with zero burrs and came with a protective sticker on one side. Thickness is good and stiff, even got extras. These are more expensive on a familiar used-goods website, buy from Copper Lab on ETSY for the best price.