General description The Brushless Cordless Angle Grinder is a versatile tool designed for cutting, grinding, and polishing various materials including metal, tile, wood, and concrete. It features a brushless motor for efficient performance and is lightweight for easy handling. This multifunctional grinder is perfect for both professional and DIY projects. Technical specifications Rotational speed: 10000 rpm Motor: Brushless motor Power type: Rechargeable lithium battery Battery capacity: 6000mAh Charging time: 2.5 hours Working time (fully charged): 25 minutes Grinding wheel aperture: 22mm Maximum diameter of the grinding wheel blade: 115mm Machine net weight: 1.82kg (including battery) Package contents Brushless Angle Grinder x1 21V Charger x1 6000mAh Battery x1 125 Grinding Wheel Cover x1 Handle x1 115 Adjustment Wrench x1 115 Pressure Plate x1 4.5-inch Woodworking Blade x1 115 Polishing Disc x1 115 Sandpaper x2 115 Cutting Wheel Blade x2 115 Louver Wheel x1 115 Grinding Wheel