20V Brushless Angles Grinder 20000RPM Electric Polishing Grinding Machine Mini Cordless Cutting Grinder

The high rotational speed of 20000rpm allows it to provide fast material removal speeds, saving time and effort and ensuring reliable and productive work.High speed, high efficiency with low noise, and fine durability. The handle is human engineered with single handed operation and convenient side switches for easy grasping and use.Easily swaps grinding discs with a human-designed spindle lock. The thickened baffle design reduces splashes of workpiece debris into the machine, making the operation process safe and effectively extending the lifespans of the machine. You can easily adjust the cover without having to use a tool.The housing have holes for high heat dissipation to cool the operating mechanism from overheating. Removable dust cover, effective dust and debris prevention, can connection to the vacuum equipment.