Established in 1979, Straight Line Engineering is a leading supplier of precision tooling for any hot or cold forming process. Allied but not limited to the aerospace industry, we have experience in the design, project management and manufacture of many forms of impression based tooling… Forging dies Rolling dies Super plastic forming dies (SPF) Hot creep forming dies (HCF) Hot clipping Cold (precision) clipping Extrusion / upset / heading Laser profiling fixture Inspection fixturing All manner of support ancillary equipment