125mm Cordless Brushless Angle Grinder Cutter with 21V 2 Battery & 2 Dics. 125mm Cordless Brushless Angle Grinder Cutter with21V 2 Battery & 2 Dics. Cordless Drills. The brushless motor eliminates carbon brushes, provides longer service life than brushed models, and optimizes battery energy use, thus achieving higher efficiency and longer service life.
eBay