The DeWalt 4-1/2" Small Angle Grinders, No. DWE4222N, DWE4222, DWE4224, offer a brake that stops the wheel faster then previous models and the company's Lanyard Ready connection that allows users to tether the tool to rigid structures. The E-Clutch activates in less than a tenth of a second when a wheel pinch/stall event is detected. The Dust Ejection System filters debris from the air allowing mostly clean air to pass across the motor leading to long motor life. The One-Touch guard allows for the guard to be adjusted in a single, fluid motion. At 4.6 lbs and a circumference of 194mm, the body is slim and ergonomic.
