Profile: Detroit Broach Co. designs & builds broach cutting tools and broaching machines. Industries serve include, automotive, truck & bus, farm equipment, construction equipment, aircraft, military and small tools. We are a full line broach machine manufacturer. We provide vertical or horizontal machines powered by hydraulics or driven by a roller screw or rack and pinion. We also design and build special machines to suit our customer's requirements. In addition, we rebuild existing machines originally built by others, with updated controls and tooling.