Rockwell Tools via eBay offers the factory-refurbished Rockwell 3rill 3-in-1 Impact Driver, model no. RK2515K2, for $59.99 with free shipping. That's $39 under our February mention and the lowest total price we've seen. (It's a current price low by $39.) It functions as an impact driver, screwdriver with 22 clutch settings, and 2-speed drill. It comes with two 12-volt LithiumTech batteries, a charger, carry case, power-screw driving bit, and participation in the lifetime replacement battery program. A 2-year Rockwell warranty applies.