Elkhorn Electro Polish LLC

Accurate Automatic Parts, founded in 1942, is a manufacturer of screw machine parts. The company has the capability to produce a variety of screw machine parts including double-ended studs, dowels, rods and spacers. It offers a proprietary product called In-Thread Self-Locking Studs that holds securely and resists loosening even under extreme vibration, impact and shock and provides a permanent 360 degrees metal-to-metal set. The firm specializes in various materials such as steel, alloys, stainless steel, aluminum, brass and exotic metals. It is fully equipped to handle orders from 100 to 100,000 pieces. Some of its products include bushings, double ended studs, dowels, fasteners, hubs, in-thread studs, machined parts, pins, plugs, rods, shafts, spacers, thread rolling and washers. Accurate Automatic Parts has headquarters in New Berlin, Wis.

Hartland Cutting Tools Inc, located in Cary, IL, specializes in the production of high-quality cutting tools, including step drills, reamers, and custom tooling solutions. The company is committed to delivering American-made products crafted with precision, utilizing advanced manufacturing techniques and premium materials. With a focus on innovation, Hartland offers a range of services such as tool reconditioning and tooling design, catering to various industries. Their dedicated machining team is equipped to produce custom tools on demand, ensuring fast delivery and adherence to tight tolerances. Generated from the website

Ingersoll manufactures and services machine tools for a variety of metalworking industries. The company s drills, boring machines, assembly line universal machinery and high-speed tools serve the aerospace, automotive, paper, power generation and other industries. Ingersoll s machines were used to make 50-caliber machine gun bullets for use in the trenches of World War II and naval armor for the United States battleships that fought in the Pacific theater of World War II.