Established in 1992 by Barron Hefner, Hefner Automatic has 17 Automatic Screwing Machines, 2 CNC Turning Centers, Knee Mills, and Grinders. Specializing in production turning of small components such as pins, spacers, screws as requested up to 1 3/4" diameter in a variety of materials including steel, stainless steel, titanium, aluminum, brass, and plastic.

In 2026, Hefner Automatic Machining has expanded its lineup with a CNC Milling Center. Operated by Noah Hefner, we are capable of producing milled components in a variety of materials such as steel alloys, Stainless steel, titanium, aluminum, brass, and plastics.


We stay in constant communication with our customers until the job is done. To get a free quote, or if you have questions or special requests, just drop us a line.
1484 Sawmill Road, Conover, North Carolina 28613, United States
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