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Tetrahedron Welding Project DXF Cut Files - Student Welding Practice Shapes

This listing is for digital cut files to make your own 3", 5" and 7" tetrahedrons for welders and fabricators.

This is a great early welding project to practice fitting up and welding seams.

Included models:

  • 3" 4-sided tetrahedron
  • 5" 4-sided tetrahedron
  • 7" 4-sided tetrahedron

Designed to be CNC plasma, laser or waterjet cut from steel.

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