eBay cuts up to 81% off a selection of new and refurbished power tools, hand tools, and accessories, with prices starting at $4.99. (Although the banner states up to 60% off, we found higher discounts within. Prices are as marked.) Plus, all orders qualify for free shipping. Choose from brands such as Black & Decker, DeWalt, Irwin, Makita, and Rockwell. A couple of best bets: Note: Check individual product pages for refurbished item warranties.