pneumatic carving hammer

["John VanCamp" <jvcstnwrks@xxxxxxxxxxxxx>]

Sandra,

I am assuming that you are referring to a pneumatic
carving hammer.  They are wonderful tools, and have been
around since the late 1800's at least. I'm sure that
Michelangelo would have loved having one if the
technology had been available in his time. They do take
a bit to get used to, but not too much.

A small piston in the hammer strikes the chisel end at a
constant rate and force, doing the job of the hand held
hammer much more effectively.  All you do is hold on
with your hammer hand, and guide the chisel with your
other, same as if you were striking it with a  regular
hammer.  You do need to use chisels that are shanked for
the size hammer you choose.

You also need an air compressor large enough to drive
the hammer.  In the states, you can try Trow  and Holden
in Barre Vermont (800) 451-4349,  or any of the
sculpture supply houses. If there is someone near you
who uses a pneumatic hammer, my suggestion is to go to
them and actually see one in operation, and if at all
possible get a little hands on experience before you
make the purchase.

Good luck, John VC