This hammer drill model has a powerful and a highly dependable brushless motor. Because it is 18volt, it looks compact comparing to most other models in this category. When we speak of its highlights, the first thing that comes to our mind is the redlink feature. It prevents the hammer drill from over discharge, overloading, and overheating. The design is ergonomic, and the handles and grip observes shock to give you a comfortable and a secure hold on the machine. If your work regularly involves drilling through tough masonry, then this equipment will do it efficiently for you.