Angled die grinder, integrates 3 Milwaukee-exclusive technologies: the PowerState brushless motor, RedLithium battery pack and RedLink Plus intelligence hardware and software, which deliver outstanding power, run time and durability on the jobsite. Universal reception to fit both 6 and 8mm accessories. Slim handle design and rubber front provide comfortable handling. Line lock-out function to prevent automatic start-up. Fuel gauge displays remaining charge. Compatible with all Milwaukee M12 batteries. 1 x 2.0Ah & 1 x 4.0Ah Li-Ion Batteries Charge Time: 60min 8mm Collet Capacity Overload Protection Brushless Motor Paddle Switch All-Metal Gearbox 3-Speed Variable 3 Year Manufacturers Guarantee (Registration Required, T&Cs Apply) 1 x 2.0Ah & 1 x 4.0Ah Li-Ion Batteries Charge Time: 60min 8mm Collet Capacity Overload Protection Brushless Motor Paddle Switch All-Metal Gearbox 3-Speed Variable 3 Year Manufacturers Guarantee (Registration Required, T&Cs Apply)