Aarmen Tool & Manufacturing Corp. is a job machine shop that specializes in CNC lathe and milling; manual lathe and milling; sub-assembly; secondary operations; and prototypes. We work with a variety of stock materials, including multiple grades of stainless steel, aluminum, brass, bronze, CRS, HRS, castings and plastics. Outside operations, including grinding, heat-treating, plating and painting, are available as needed.

Aarmen Tool & Manufacturing Corp. was founded in Chicago in 1954. Today, the second generation-owned business proudly manufactures domestic-made goods in a full-service shop located between Chicago and Milwaukee, WI, about 10 miles south of Lake Geneva, WI.

Aarmen Tool delivers the precision you need and the quality and expertise you expect from a US-based job machine shop. Need a quote for your small- to medium-run job? Email us at rick@aarmentool.com.