www.2sand.com We show you how to turn a custom profile power sander mandrel on your lathe. We also show how to get disks to lay flat on a curved surface!
How deep are those wedges cut? Not sure what you mean by difference between the circumference of the holder and disc size? In your case 3" disc means ???? number divided by 8 and what is that measurement on your template? The sanding apparatus you made is awesome and seems easy. Thanks