Has anyone tried these yet ?

[Bondonutz]

Originally Posted by scarletboa

maybe you could grind the shaft down to 5mm yourself. i have done it with a 6mm KB motor shaft and if i can do it, you can do it. all i used was a dremel against the shaft while it was spinning.

I tried that when I got my 1717, I chucked the rotor in a drill press on low rpm and used high qauilty metal file w/oil bath. It worked but I wasn't real happy w/the end result.
I do however like your idea, might be a little easier to knock the material off ?
Did you just use a sanding drum ??