The DEWALT FLEXVOLT 60V MAX Brushless Angle Grinder DCG460B is a powerful and versatile tool suitable for various home improvement and workshop projects. With a high-voltage battery technology and a power source of Lithium-Ion, this angle grinder delivers reliable performance with a runtime of up to 3000 W. The tool features a 7-9 inch disc diameter for cutting through various materials with ease, and it is designed for comfortable and ergonomic use. Backed by a manufacturer warranty of 3 years, this DEWALT angle grinder is a trustworthy and durable option for any DIY enthusiast or professional contractor.