The new Lavina S series grinding and polishing machines feature forced belt-driven planetary movement. They are available as 20-, 25-, 30-, and 32-in. electric models, as well as 25- and 30-in. propane models. The base of the new machines feature U-joint technology, which is an additional axis to provide the machine with added flexibility. This allows the entire base to “float” in any direction over the floor. Superabrasive Inc. 800-987-8403. [WOC Booths S11027, O31612]