You can take the chisels and cut off the ends (which are punches and cutters) and grind down to form slightly radius'd shapes or weld on a larger piece of steel for planishing or forming. Works great and cheap if you already have a compressor. Give it a try.
.thumbnail.jpg "Brass panel fitup 2")
Try a pnuematic air hammer
Try a pnuematic air hammer like this one:
http://www.harborfreight.com/cpi/ctaf/displayitem.taf?Itemnumber=47868
You can take the chisels and cut off the ends (which are punches and cutters) and grind down to form slightly radius'd shapes or weld on a larger piece of steel for planishing or forming. Works great and cheap if you already have a compressor. Give it a try.