Old 01-08-20, 10:07 AM
  #43  
elcraft
elcraft
 
Join Date: Sep 2008
Location: Greater Boston
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Originally Posted by smontanaro
I ordered these:

https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1

They haven't arrived yet.

WRT the tapered screw spindle, I wasn't able to easily find one which would mate up with the existing 1/2" spindle. For the time being I will just suffer with slow changes. In any case, I think the buffing wheels would sit outboard of the existing small shroud on my grinder.
These should work for 1/2" shafts:

https://www.amazon.com/Spindle-Adapt...45&s=hi&sr=1-2

I highly recommend Loc-title or similar to secure the set screws. Vibration from polishing being more than you expect. WRT those cloth buffs, there is a process of dressing them down to run smoothly. One should scratch them up with a file tang
(evenly across the buff) while spinning at speed and then some careful scissor trimming (like a beard) to remove hanging strands that leave lines in the high polish finish. A piece of coarse sandpaper (60 grit) held against a rigid board or plate will smooth the last bit out. Depending on the manufacturer, the buffs may run more smoothly if mounted in a particular orientation. Once they are dressed and running smoothly, Mark the direction of rotation with a Sharpie- you will thank me later....

Last edited by elcraft; 01-08-20 at 10:17 AM.
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