Extension arms for bench grinder?

[southern iron]

I have a old Skool baldor bench grinder set up with two hard stones , in the 5-6yrs ive owned never got much use out of it .... I was wondering if anyone knows of extension rods/arms I can get ahold of so I can run buff/polishing wheels , yeah yeah make'em I know I've done it before for my delta grinder , it's ok but they could be nicer I guess . Do these even exist ?

 

[mellamoesrico]

Check out www.Caswellplating.com. They have arbor shaft extenders for buffing.

 

[southern iron]

Here is my delta rig I built