US Patent 8226455 Vacuum-assisted sanding block

A vacuum-assisted sanding device removably connectable to a conventional sanding pad of the type used with mechanical sanders. The sanding device may include a swiveling connection tube for connecting dust removal channels and a recess of a handle block of the sanding device to a vacuum system. The manual sanding device may also include a plate system for suctioning away dust and other particulate matter created during the sanding process.