Dimensions: 58″ L x 28″ W x 37″ H

and 11-inch larger ruler slot pocket

then the 439 is the model to use

SK2 Steel Blade

power supply unit

Mirka Styro 9" Backing Pad Fiberglass Dimensions: 58″ L x 28″The STYRO Concept brings Mirka's ergonomic wall sanding to insulation panel installation, complete with Mirka's dust free sanding system for a quick and clean process. Easy, Clean and Fast Complete Solution With the help of Mirkas new STYRO Concept, fitting polystyrene insulation could not be cleaner. Usually, when leveling panel seams to achieve a uniform structure, debris is created from sanding insulation foam. To solve this, Mirkas ergonomic and