Kirsten Skiles is one of the artists in Etsy Metal, and she also happens to be absolutely amazing at chasing and repousse. In addition to creating amazing jewelry and sculpture using chasing, repousse, and forging, Skiles also creates her own chasing tools. Skiles teaches her students not only how to create these tools, but how to use them as well. Occasionally these are available in her Etsy Shop.
A typical set of 10 chasing tools includes one small curved undercut planisher, one catseye planisher and a nice selection of small liners, with lengths ranging from 3-1/2 to 5 inches long or 9 to 13 cm long.
Skiles can be contacted for information on custom sets and classes via her Etsy Shop.