Big Sky Tool offers the factory-refurbished Hitachi 3-Tool 18-volt Li-Ion Cordless Combo Kit, model no. KC18DHL, for $160.85. Coupon code "HML92" cuts it to $128.68. With around $6 for shipping, that's the lowest total price we've seen for this set. (It's also a current low by $62.) It features a compact drill driver, flashlight, impact driver, carry case, and more. A 1-year Hitachi warranty applies.