Manuals Brands Harbor Freight Tools Cordless Drill Harbor Freight Tools Cordless Drill Manuals ProdManuals has more than 5 Harbor Freight Tools Cordless Drill manual(s) covering 5 model(s). 1 Models Document Type 1 18 Volt 3/8 in. Cordless Drill/Driver And Flashlight Kit 18 Volt 3/8 in. Cordless Drill/Driver With Keyless Chuck, 21 Clutch Settings 18 Volt 1/2 in. Cordless Variable Speed Drill/Driver 18 Volt 1/2 in. Cordless Variable Speed Hammer Drill with Keyless Chuck 12 Volt 3/8 in. Lithium_Ion Cordless Variable Speed Drill/Driver