5 Dozen Dam Doughnuts
These little gems will eliminate the need for finishing at the bottom of the Ti-base which will save you time in the laboratory.
Place the Dam Doughnuts at the precise level that you want the acrylic to stop on the Ti-base. After the pick up notice the perfect channel in the acrylic around the Ti-bases formed from by the Dam Doughnuts. Backfill this channel with acrylic for an ideal transition from the intaglio surface to the Ti-base interface.