Stanley SCN616D2K Cordless Finishing Brad Nailer Nail Gun FATMAX 20V Kit Set (16 Gauge) Drill America SPECIFICATIONS: Continuous rating input 520 SPECIFICATIONS: Continuous rating input 520 W Pad size 114 mm x 234 mm (4 1 2” x 9 1 4”) Abrasive paper size 114 mm x 280 mm (4 1 2” x 11”) Orbits per mininuet (OPM) 10 050W motor for smooth operation even in heavy duty cutting the V20 lithium ion battery pack is ready to go to work whenever you are and wherever the job takes you and it will last longer too Part of the new 18V STANLEY® FATMAX® V20 Cordless System power all your V20 tools with a common new & improved 18V lithium ion battery to let you power through work with ease