3M introduces its full line of air-powered finishing tools for orbital sanding. The line features a new dust management system, featuring 3M Clean Sanding Disc technology and vacuum equipped tools. The multi-hole pattern balances cutting surface with dust removal and helps trap and contain more dust during the finishing process compared to other 5- or 6-hole products, 3M says. The air-powered system contains more than a dozen .28 horsepower random orbital sanders in a variety of orbits, available in 3-, 5-, or 6-in. diameters.