Ever since primitive man first discovered he could smash things more effectively with a big rock than he could with his face, the development of tools has been the driving force behind humanity’s rise ...

The Standard's journalism is supported by our readers. When you purchase through links on our site, we may earn an affiliate commission. Ever since primitive man first discovered he could smash things ...

A hammer drill is a tool that has a back-and-forth hammering action as well as a clockwise or anti-clockwise drilling action. They can do jobs regular drills are not suitable for, such as drilling ...