The Fein 4-1/2" Compact Angle Grinder (WSG8-115) is a compact 800W grinder ideal for deburring, grinding, and cut-off work. This grinder is the lightest of its type and features 11,000 RPM while maintaining low vibration values. A locking spindle allows users to quickly and easily change wheels, improving efficiency. It is built to be durable and features a H 07 industrial strength power cord along with a solid metal gear head for maximum service life.