The Makita 9005BZ 5″ angle grinder features a trigger switch with no lock-on button, a powerful 10 A motor delivering up to 10,000 RPM, and an AC/DC selector switch for dual-power use. It supports 5″ (125 mm) grinding wheels, uses a 5/8″-11 spindle, and weighs approx. 6.4 lb (2.9 kg) with an overall length of 14″ (356 mm). Ideal for high-production use with reduced fatigue.