Gunmaker Press Release
Journal: Gunmaker
Issue: Nov./Dec. 98 - Page: 14
Turbo Carver
Steve Nelson
I have been experimenting with a light, hand-held, air-powered carving
tool which may have some profoundly useful applications for gunmakers.
It is called the Turbo Carver and it drives 1/16" grinding/carving
burs. The tool consists a small plastic hand piece and a 1/8" diameter
plastic air tube in conjunction with your air compressor. The tool
turns at speeds up to 400,000 rpm controlled by a foot pedal which
restricts the flow of air through the tube. The hand piece weighs little
more than a fountain pen and, since it relies on ultra high speed rather
than torque, is very easily guided as it cuts through wood, glass,
metal, bone, or egg shell. Since there is little call, these days,
for carving on custom gun stocks, I have been experimenting with a
spacing guide to allow me to use the Turbo Carver for checkering. The
ultra high speed of the carbide bur seems to glide effortlessly through
hard walnut. If anything, it cuts too easily and I have to overcome
a tendency to overpower the tool. Since it is cutting only a pencil
thin line, there is very little inclination to angle the cutter away
from the vertical. So far the cutters are only available in a 90 degree
shape so the final passes must still be done with a hand cutter in
order to achieve a 75 degree aspect to the diamonds. Also, the small
diameter of the cutters preludes using the tool for any checkering
coarser than 22 Ipi without, again, turning to the hand tools for the
final passes to point up the diamonds. The most exciting part of this
tool is the cost. Retail for the hand piece and foot control along
with detailed instruction, stencil paper, special lubricant, several
feet of air tubing, and an instructional video is $165.00. The Turbo
Carver or further information is available from Ultra-Speed Products,
Inc., 18500 East Aschoff Road, Zigzag, Oregon 97049-9707. Their phone
number is (503) 622-4387 or fax them at (503) 622- 3252. They are also
on the World Wide Web at "www.momet.com/ultrspeed" . You
might want to hide this tool. If your family discovers it, it may wind
up carving egg shells or some other equally frivolous items! |