Swaging & Tube Forming


We specialize in Rotary Tube Swaging, this process can be either "Hot" Swage or "Cold" Swage and is sometimes referred to as Swaged Tube Tapering and Swage Tube Forming we also provide other manufacturing services such as Tube Flaring, Bending, Tube Expansion, Hole Piercing / Punching, Push / Pull Rod Swaging to complete Assemblies, Control Rod Swaging and Torque Tube Assemblies / Hot Swaging for Pistons used for aerospace, automotive, medical and commercial applications.

Tube Swaging / Tube Tapering can be used on various material alloy's like... 

  • Stainless
  • Aluminum
  • Steel
  • Titanium
  • Copper
  • Brass



Quality Management System

Dieform's Quality Management System is documented, recorded and controled throughout production.  The quality system doncumentation is based on

ISO 9002 and Boeing approved to ANSI/ASQC Q9001-1994 

and our most recent approval  AS9003.  This Quality Syatem requires several levels of quality procedures and documentation.

  • The Quality Manual
  • Operating Management Procedures
  • Work Instructions & Shop Travelers
  • Quality Records & Forms

We have an open door policy at our facility allowing our customers to check on our quality system and procedures at anytime without notice.

We always have the ability to provide our customers with written documentation of...

  • Quality Plannning
  • Procedures Processing
  • Inspection & Testing Controls
  • Control of Non-Conforming Product
  • Corrective & Preventative Action
  • Control of Quality Records





Dieform was formed in 1968 by

Bill Cox our Chief Engineer.  

We operate out of our own 20,000 sq ft. facility.

Our Mission Statement

Here at Dieform we are committed to providing our customers quality parts, on time delivery and a conscious effort to maintain our status as a quality leader in our field