Voltage : 4 Chuck Size : 1/4 In. Hex Battery Type : Lithium-Ion Battery Amp Hour : 1.4 Ah Batteries Included : Yes Charger Included : No Case Included : No Weight : 1.4 Lb. Dimensions : 8.5 In. x 2.6 In. x 6.8 In. Warranty : 2 Year Corded/Cordless : Cordless Maximum Speed : 180 rpm Torque : 35 In./Lb.
Voltage : 18 Battery Type : Lithium-Ion Motor Type : Brushed Disc Size : 5 In. Battery Platform : Milwaukee M18 Orbits Per Minute : 12,000 Corded/Cordless : Cordless Width (In.) : 4.92 Height (In.) : 5.74 Length (In.) : 10.5 Weight (Lb.) : 2.7 Batteries Included : No Charger Included : No Case Included : No Warranty : 5 Year