CONTROL HORNS

[Martin X. Moleski, SJ]

--On Wednesday, September 03, 2003 5:43 PM -0500 Bob Pastorello <rcaerobob at cox.net> wrote:

> Masking tape on the back side of the tubing drill prevents the tear-out.

Bob, with a round tube, I'm having trouble picturing the "back side."

Do you just mean to wrap masking tape around the tube near the cutting
edge?  A depth stop?  Masking tape on the back side of the balsa being
cut?

Thanks for clarifying.

		Marty #2874
=====================================
# To be removed from this list, send a message to 
# discussion-request at nsrca.org
# and put leave discussion on the first line of the body.
#