
The head is much thinner than a standard angle grinder. Good for tight turns. It had the same great kickback brake as the stock 20v xr. What really exceeded my expectations is the design of the removable protection. The only grinder I've ever used that doesn't require removing the disc from the shaft to install and remove the guard. Especially when you consider that using a flat head is primarily associated with the need to get into hard-to-reach places.