Built for demanding grinding work, this 9-inch Metabo angle grinder pairs a 15-amp motor with a tool-free adjustable guard that can be repositioned without extra hardware. The rotating main handle and rotating gear housing let the operator orient the tool for awkward angles, while the side handle can be mounted at three positions for steadier control. Under the hood, a new Metabo marathon motor is designed for up to 100% longer life, and auto-stop carbon brushes and a safety switch round out its protective features.