• The forum upgrades have been completed. These were moderate security fixes from our software vendor and it looks like everything is working well. If you see any problems please post in the Forum Technical Support forum or email us at forum_moderator (at) aawforum.org. Thank you
  • Congratulations to Bernie Hyrtzak, People's Choice in the January 2026 Turning Challenge (click here for details)
  • Congratulations to David Croxton for "Geri's Basket Illusion" being selected as Turning of the Week for February 2, 2026 (click here for details)
  • AAW Symposium demonstrators announced - If the 2026 AAW International Woodturning Symposium is not on your calendar, now is the time to register. And there are discounts available if you sign up early, by Feb. 28. Early Bird pricing gives you the best rate for our 40th Anniversary Symposium in Raleigh, North Carolina, June 4–7, 2026. (There are discounts for AAW chapter members too) For more information vist the discussion thread here or the AAW registration page
  • Welcome new registering member. Your username must be your real First and Last name (for example: John Doe). "Screen names" and "handles" are not allowed and your registration will be deleted if you don't use your real name. Also, do not use all caps nor all lower case.

sanding discs

Bernie Hrytzak

Bernie Hrytzak

Joined
Jun 30, 2008
Messages
202
Likes
251
Location
Chatham, Ont.
I am looking for a source of sanding discs that are like spiral threads radiating out from center. They come in different grits, are approx. 1.5" to 2" in diameter and shafts are sized to fit Foredom or dremel.
I saw these at AAW symposium and they would be used for irregular surfaces or holes. Each "thread" is maybe 1/16" wide at the root and radiates outward to a point.
(These are not wave discs etc.)
Thanks,
Bernie
 
3M Radial Bristle Discs

Hi Bernie!

I think you might be looking for the 3M Radial Bristle Abrasives..... Bruce Hoover at The Sanding Glove is a dealer for these, and is a supporting vendor at AAW Symposia. I use these abrasives, and really like them. I have sets of 9/16", 3/4", 1", and 2" in all grits Bruce carries - I suggest getting separate mandrels for each grit, particularly since they are fairly inexpensive. They are great for carvings and detail work. Also, customer service at The Sanding Glove is excellent!

See: http://www.thesandingglove.com/3M-Scotch-Brite-Radial-Bristle-Discs.asp

I hope this helps!

Rob Wallace
 
Bernie, you can find them at a number of places, but I agree with Rob that the Sanding Glove is the place to go ... not just for this, but I trust "True-Grit" Bruce Hoover's in-depth knowledge of all things abrasive -- and he won't rub you the wrong way :) (had to toss in a pun). He will answer all your questions and can recommend the best type of abrasive for any particular purpose.
 
I second Rob's suggestion in getting several mandrels, one for each size and grit of disc. Changing those little discs to the next grit if you only have one mandrel is a huge PITA!
 
You must log in or register to reply here.
Back
Top