GRINDER PLATES & ACCESSORIES . Superabrasive offers a wide variety of accessories for LAVINA machines as well as adapter tool holder plates for other grinders, such as HTC, Husqvarna, Sase, Scanmaskin, Edco, STI, etc., to convert them to Lavina Quick Change tooling.. ADAPTER PLATES FOR QUICK CHANGE TOOLS . With Superabrasive's adapter plates, you can easily switch to our …