Our South Beloit facility hobs teeth in spur and helical gears, turns and grinds shafts, cuts and grinds threads in worms and acme lead screws, and makes other parts for a wide variety of products including: Precision Grinders, Large Engines, Food Processing Equipment, Tractors Combines, Printing Presses, Forklifts, Papermaking Equipment, Agricultural Equipment, and CNC Machines. Our Goal: Since 1973, R.T. Blackhawk's goal is to produce quality machined parts in a profitable manner, while meeting and exceeding customer requirements and expectations.