Most DeWalt cordless drills are 20 volt ... hammer drills for masonry, and heavy-duty SDS drill and demolition tools. Each is technically a cordless drill, but they can be very different.
The DeWalt 20V MAX XR cordless drill set is a dependable and ... There are two types of chucks to become familiar with: 3-jaw chucks and SDS chucks. Most medium-duty hammer drills use 3-jaw ...