Length of sections: 12 FT (3

power supply unit

Featuring a 6-1/2 in

then the 439 is the model to use

and 11-inch larger ruler slot pocket

Mirka Styro 9" Backing Pad Fiberglass Length of sections: 12 FTThe 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