Model 308 Tube Cutting and Squaring

Model 308 Tube Cutting and Squaring

The largest of our 300 Series tube cutting and squaring machines, the Model 308 delivers superior accuracy when working on larger diameter thinwall tubing. Like the smaller 300 Series machines, the Model 308 tube cutting and squaring machine is easy to setup, operate and consistently delivers perfectly square, burrfree end preps to satisfy your most exacting requirements for precision welds.

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 308 portable tube squaring machine is ideal for 1.00″ (25.4 mm) to 8.625″ (219.1 mm) OD tubing (pipe sizes .750″ through 8″) with wall thickness up to .250″ (6.35 mm). These machines offer saddle or collet clamping and have the capability to square fittings or straight lengths of tube without deformation or damage to the inside surface. The long feed travel (2″) of the powerful Model 308 tube cutting and squaring machine, combined with three tool bit positions, permit the machine to perform limited simultaneous beveling, facing and counterboring. An optional electric drive enables cleanroom use.

  • 1.0” to 8.625” OD (25.4 to 219.1mm)
  • Wall Thickness Up To 0.25” (6.35mm)
  • Electric Drive for Cleanroom Applications
  • Full Support OD Mounting Saddles or Collets
  • Burr Free Cutting
  • No Damage to Electropolished Surfaces
  • Bevel, Square, ID Deburr, Counterbore
  • Preparation on mild, chrome, stainless, copper-nickel alloy, aluminum
  • Special procedures for: inconel, other high temp alloys
  • Weight 85 lbs (38.6 kg)

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