1-800-492-7467 info@dscrimp.com
We are proud to be celebrating our 20th anniversary. D.S. Precision Tool has been manufacturing high quality tools and tooling since 1986. We are located in Downers Grove, Illinois, twenty miles west of Chicago.

Our primary products are used for crimping terminals and ferrules to wire and cable. We make hand tools, bench tools, and air tools. All tools are custom built for your application and are designed for your requirements.

We also make replacement and piece parts to your specifications and tolerances. Our tool room provides precision drilling, milling and high accuracy surface grinding. Our machines are tooled for both prototype and production, while holding tolerances, in many cases, as close as .0001 inches.

We Provide the following Services:


  • Form
  • Production (small Lot)
  • Surface


  • Assemblies
  • Prototypes


  • CNC
  • Precision
  • Production
  • Small Part
  • Milling Conventional


  • Jigs & Fixtures

We also provide secondary services such as:

  • Sawing
  • Drilling
  • Milling Horizontal and Vertical (CNC)
  • Surface Grinding
  • …and more

Contact Us

Rich Rajski, Sales/Product Development Rich@dscrimp.com
Nancy Lott, Administrator Nancy@dscrimp.com
David F. Steininger, President Dave@dscrimp.com

For quotes, Fax (630) 627-0698
D.S. Precision Tool Co., Inc.
1420 Brook Drive, Downers Grove, IL 60515