08-28-2015, 04:22 AM
Here is a 5/8" Valenite CenterDex Drill/mill. This is one of the centre cutting ones:
http://www.ebay.com/itm/Walter-Valenite-...280489dd93
http://www.ebay.com/itm/Walter-Valenite-...280489dd93
Hunting American dentists since 2015.