These little chisels have a teardrop shaped handle and a short curved blade. They are hand-push chisels. There's a trick to hand pushing...if you've ever done any had push engraving, you'll know what I mean. It involves using one hand (your strong, coordinated one) to hold and grip the chisel, and the other rests on the word and acts as a stop so you can't make run-outs. The chisel is inched along using just the muscles of your strong hand, squeezing the chisel forward with great control. I've never tried driving a parting tool with a hammer to do this sort of carving, though I use a chasing hammer and a long graver for engraving...strange analogy.