The Makita 9565P features a 10 A motor delivering up to 11,900 RPM, a two-stage safety paddle switch (AC), and an integrated SJS™ (Super Joint System) clutch to reduce kickback when the wheel binds. It supports 5″ (125 mm) grinding wheels and sanding discs, uses a 5/8″-11 spindle thread, and includes a rotatable gear housing, removable side handle and advanced labyrinth construction to protect against dust and debris.