On 24/11/2016 07:06, Thomas Prufer wrote:
On Wed, 23 Nov 2016 22:43:09 +0000, Mike Perkins wrote:
I bought some 6mm burrs on a 3mm shank.
I also have a Silverline rotary tool:
http://www.silverlinetools.com/en-GB...i-Tools/249765
I find the burr walks out and I can't seem to tighten up the collets
sufficiently to make it stay in place for a decent length of time.
The link says "3.2 mm collet" -- lokks like you have a 3 mm shank in an 1/8"
collet.
As I said in reply to Bob, I hadn't considered the difference and the
consequence.
--
Mike Perkins
Video Solutions Ltd
www.videosolutions.ltd.uk