This grinder also has an AC/DC switch for use with alternative power sources. The 9557PB is a versatile and powerful grinder engineered for cutting grinding and makita circular saw polishing applications. Makita’s 4-1/2” Angle Grinder combines power with comfort and motor-protection features for longer-lasting industrial performance. Boasting a 7.5 AMP motor that delivers up to… Continue reading Makita GA5020 SJS 5″ Angle Grinder with AC and DC Switch