RE: [CAD_CAM_EDM_DRO] Re: Cheap 56,000RPM milling upgrade (not a dremel :)

Have you measured runout on the grinder? If so, what numbers are you seeing?

Pete

_____________________________________________________
 Pete Brown - Gambrills, MD (Near Annapolis)
 Visit my personal site : http://www.irritatedVowel.com
 (wallpaper, western maryland ry, .net, photography, model rr)

-----Original Message-----
From: CAD_CAM_EDM_DRO@yahoogroups.com
[mailto:CAD_CAM_EDM_DRO@yahoogroups.com] On Behalf Of apaulsalerno
Sent: Sunday, April 17, 2005 8:59 PM
To: CAD_CAM_EDM_DRO@yahoogroups.com
Subject: [CAD_CAM_EDM_DRO] Re: Cheap 56,000RPM milling upgrade (not a dremel
:)



Im on my second Harbor Freight micro grinder. It only uses 2 CFM at
full output. The first one lasted a couple of years doing things no
human should have to bear witness too. I like em just fine. As soon
as I find an adequate piece of 3/8" tubing I'll give it a try. It
sounds like its perfect for light engraving. Theyre 40.00 on line
but 47869-1JMA is the 19.99 price. They have a 20 piece diamond tip
1/8" engraving set for 3.99 right now also (#30165-0JMA).