Features:Multifunctional Efficient and Powerful Angle Grinder: work combination with the cutting/grinding/polishing discs and other attachments to realize rust removal, wood/metal/tile cutting, stone/ceramic polishing, and more, the compact angle grinder can reach a high rotating speed of 9000RPM to get the job done with high efficiency.Safety Operation: with a high strength protective cover to prevent the splash, vent hole at the front and rear for fast heat dissipation, double insulation, safe and durable.3-Speed Adjustable: the brushless angle grinder with 3 degree speeds to switch from, press the power button to control, easy operation to meet different working needs, and features LED indicator for speed monitor.Battery-operated Portable: the cordless angle grinder come with large capacity li-ion battery, get rid of cord mess, comes with a premium quality tool box for conveniently carrying around.Ergonomic Design: the body is comfortable to hold and designed with a detachable side handle, it is easy and stable to operate, and not easy to feel fatigue.Quick Disc Replacement: spindle lock switch help quick replace grinding disc, improve working efficiency.