FULLYEA Cordless Angle Grinder 4-1/2 inch, 12000 RPM Brushless Metal Grinder Power Tools with 2x4.0Ah Battery, 3 Variable Speeds Angle Grinder with Auxiliary Handle for Cutting Grinding Polishing

[ Upgraded Brushless Motor ]: FULLYEA angle grinders equipped with a 6.7 Amps brushless motor and 800 W maximum power output, delivers no-load speed up to 12000 RPM. It has longer product life span, stronger power, faster heat dissipation and less energy consumption compared with traditional motor | [ 3-Speed Adjustment ]: The cordless angle grinder with battery features a bottom switch, supports 3 speeds from 0-6000/9000/12000RPM adjustment to meet different working demands, can be widely used for a variety of applications-such as grinding metal, rust removal, descaling, metal/steel/tile cutting, sanding, and surface preparation, etc | [ Ergonomic Design ]: The battery grinder features a rotating safety guard to protect you from flying debris and sparks during cutting operations; dual non-slip auxiliary handles provide stability and support for both right- and left-handed users; the spindle lock allows you to change grinding wheels faster and easier | [ Cordless Angle Grinder ]: Say goodbye to tangled cords and limited workspaces. Our cordless grinder delivers professional-grade performance with the ultimate convenience. Work anywhere, anytime. For continuous operation, simply slide the top power switch to the highest position and press down - making cutting easier | [ 2x4.0Ah Battery Packs ]: The power angle grinder is equipped with 2 pack 21V 4.0Ah battery, which can extend the working time outdoors by changing the battery, providing double running time. And with the power indicator, you can easily check the remaining power | [ Package Included ]: The cordless variable speed grinder kit comes with 1x Battery Powered Angle Grinder, 2x 4.0Ah Battery, 1x Fast Charger, 1x Removable Handle, 1x Wheel guard, 3x Cutting Wheels, 1 x Manual, 1x Wrench; All in 1 tool case | [ FULLYEA After-sales Service ]: In the process of daily use, if you have any questions or concerns regarding the cordless grinder cutting tools, please don't hesitate to contact us