Milwaukee M18 Fuel 18-Volt Lithium-Ion Brushless 4-1/2 in Cordless Grinder, Paddle Switch No-Lock 9.0Ah Kit W/ Free 9.0Ah Battery

The world's first cordless grinder delivers the power of a corded grinder with up to 2X more run time and up to 10X longer motor life. The M18 FUEL 4-1/2 in./5 in. Grinder supplies maximum sustained power to complete the toughest grinding, surface preparation and cutting applications. The POWERSTATE Brushless Motor provides up to 10X longer motor life and lower cost of ownership. The M18 REDLITHIUM HIGH DEMAND 9.0Ah Battery Pack delivers up to 5X more run-time, 35% more power and runs 60% cooler than standard 18-Volt lithium-ion batteries. It maintains full power and runs substantially cooler through heavy applications, allowing users to push their cordless tools harder and longer than ever before. The M18 REDLITHIUM HIGH DEMAND 9.0 battery is fully compatible with 125+ M18 tools. The grinder features REDLINK PLUS Intelligence, the most advanced system of cordless power-tool electronics, for maximum performance. The 18-Volt lithium-ion grinder's thin body design gives it optimized balance to rest easily in your hands. Tool-free accessory changes and guard adjustments mean less downtime during work. The grinder is built with the same tool body, gearing system and anti-vibration side handle as Milwaukee's legendary high-performance corded grinders for maximum durability on the job. Includes A Free M18 REDLITHIUM High Demand 9.0Ah Battery Pack (48-11-1890).