Thread grinding services for precision and standard applications are offered by Thread-Craft Inc.

Thread-Craft Inc. logo

Specialists in Thread Grinding, Ball Screws and Ballscrew Repair

Precision & Standard Thread Grinding

Thread-Craft offers you precision thread grinding on a wide variety of materials in any form, taper, angle or radius. We can thread grind your components with both internal and external threads. Our internal thread grinding capability is up to 10" in diameter and 8" deep. Our external thread grinding capability is up to 18" in diameter and 30' long. Any thread form is obtainable with our CNC profile capability.

Thread Grinding Accuracies – up to 0.0002 inches per foot.

Precision Thread Grinding Capability

  • Any thread form
  • Any lead
  • Multiple start threads
  • "J" threads
  • Variable pitch threads
  • Taper threads
  • British threads
  • Acme threads
  • Buttress Threads
  • Trapezoidal
  • Metric
Thread Grinding


ISO 9001:2008 and AS9100B Registered



Thread-Craft, Inc.
43643 Utica Rd.
Sterling Heights, MI 48314
Ph: 586.323.1116
Fax: 586.323.1910