Hi,

I have been doing classes in silversmithing for about 3 months now. I've just received my Cooksons disc cutter - the one which cuts flat, concave and convex discs. There weren't any instructions with this and although I am getting to grips with the cutting the flat discs, I thought I'd be able to work out how to use the concave and convex cutters. It's not that obvious though and I found a Cooksons Youtube video for this but it only really shows the flat discs.

Also which is the best type of hammer to use with it?

Many thanks