Gunner Asch wrote:
http://www.ebay.com/itm/Wixey-WR510-...-/311349577001

Are they any good?

Gunner

I have no experience with that particular unit , but we had a
digital/fraction readout similar to that on a small drum sander at a cabinet
shop I worked at , and a similar unit built into a "time saver" (bigass
machine!) sander at another . Both worked well .

--
Snag