Model 304 Tube Squaring Machine

Model 304 Tube Squaring Machine

The 304 tube squaring machine is a leader in terms of safety and stainless steel tube cutting performance.  It will face .250″ (6.35 mm) to 4.5″ (114.3 mm) OD tubing up to .250″ (6.35 mm) wall thickness.  It features quick-change saddles (no tools required), graduated feed and a high visibility design to enhance productivity.

Power can be supplied from a pneumatic or electric drive for cleanroom applications. When you see how rugged and precise the Model 304 machine is, you’ll understand why it’s relied upon for larger tube squaring and cutting by so many shops, in so many industries.

With an integral, clear chip guard designed to provide increased operator safety, the Model 304 tube cutting and squaring machine uses full support OD clamping saddles or collets for holding the tubing with minimal distortion. A precise easy feed system is combined with a dual range, variable speed electric drive to provide optimum RPM and maximum operator control. The cutting head accepts squaring bits alone or in combination with beveling and ID deburring bits for complex preps.

Tri Tool offers several other 300 Series tube squaring machines to meet your application requirements:

Do you need something unique? Contact Tri Tool for a custom engineered machine.


The Model 304 stainless steel tube cutting and squaring machine is popular for its broad size range, precise burr-free preps, easy set-up and operation. And the machine is clean-room safe. No damage to electropolished ID’s. The machine can face stainless steel, Inconel, and plastic tubing.

  • 0.25” to 4.5” (6.4 to 114.3mm) Tube and Fittings
  • Wall Thickness Up To 0.250” (6.4mm)
  • Electric Drive for Cleanroom Applications
  • Optional Pneumatic drive
  • Full Support OD Mounting Saddles or Collets
  • Burr Free Cutting
  • No Damage to Electropolished Surfaces
  • Bevel, Square, ID Chamfer, Counterbore
  • Preparation on mild, chrome, stainless, copper-nickel alloy, aluminum
  • Special procedures for: inconel, other high temp alloys

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