M18 Fuel 1/4 Inch Hex Impact Driver with One-Key Support Tool Only

Powerstate Brushless motor produces up to 2,000in-lbs of torque, delivering Up To 30 percent Faster Driving Speed. At only 4.59 inch in length, giving you better access in tight spaces. Redlink Plus intelligence tool technology ensures maximum performance while protecting from overloads, heating, and over-discharge. Our M18 Redlithum Battery Packs (not included) deliver more work per charge and more work over the life of the packs than competitors. With One-Key, you gain the ability to Customize, Track and Manage your hex impact driver. Self-tapping screw mode provides faster installation time, shutting the hex driver down as soon as the fastener is seated to reduce damage to fasteners and materials. If your tool is ever lost or stolen, its tracking functionality can lock it out to protect your investment.