In this video Master Wholesale President Blake Adsero demonstrates and features and benefits of the new Makita Cordless Angle Grinder (XAG17ZU) This cordless and brushless grinder fits 4-1/2" and 5" blades, grinding cups, and polishing pads. It also features the Makita AWS communication system that uses bluetooth technology to communicate on/off with the Makita AWS dust collector. It has auto speed change to adjust speed and torque during operation for optimum performance, and a soft start feature that suppresses start-up reaction for smooth start-ups and longer gear life. The Makita cordless Brushless Angle Grinder is a major improvement in workplace technology and makes onsite cutting, grinding, and polishing a breeze.