Anyone that’s popped a clutch cover off an engine or removed camshafts to swap valve shims is familiar with the steel dowel pins manufacturers use to keep critical components and gaskets aligned.

Also known as road and highway “patchwork,” full-depth repair involves cutting out and replacing damaged sections of concrete. When these “patches” are many and far apart, dowel pin drilling can be ...

The A-1 Series single-drill, on-grade dowel pin drills can be configured to drill horizontally, vertically, into a wall or 6 in. from a corner, eliminating the need for additional equipment or ...