Ok so i have seen one before but i cant seem to find them? Can anyone tell me where i can get an arbor extender for a delta buffer with a 1/2 inch arbor? I find that when i am buffing i could use some more room so i am not bumping the housing. I would like something that i can change buffs quickly without tools? Any help is welcome and thanks in advance, im even open to putting in a whole new longer shaft if anyone knows where to find one.