Minnich Manufacturing’s A-1 Series concrete dowel-pin drills are single-gang, on-grade models that feature four configurations: horizontally; vertically; into a wall; or 6 inches from a corner—eliminating the need to purchase additional equipment or conversion kits, says the company.
The A-1 Series is easily repositioned, says Minnich, with their ability to fit into 48-, 36-, 30-, or 24-inch cutouts with the wheels on. All models in the lineup feature adjustable drill height and depth. Pistol-grip controls are simple for operators to use and minimize dry firing, which can lead to increased maintenance and repair costs and a shorter drill lifespan, according to the company. The units also have a foothold directly under the handle for increased leverage when drilling each hole.