Master Mechanic, 5", 3.3A, Random Orbital Sander, 13,000 Orbits Per Minute, Soft Grip Handle, Integrated Dust Extraction With Dust Box, Uses 5" Pad With Hook & Loop Sandpaper, 8 Hole With Velcro Sandpaper Attachment, Dust Sealed Switch, Includes: 3 Sandpaper Sheets Of 60, 80 & 120 Grit.