TBJ will work with you to provide custom downdraft workbenches for all your fume extraction requirements. Workbenches are typically designed with economy in mind and don’t include a lot of standard built-in features and accessories.

Downdraft Workbench Model 30-60 DD-WB

The TBJ Model 30-60 DD WB is a compact downdraft workbench that is shown here with a 21" x 26" perimeter downdraft work surface panel. Two solid panels provide additional non-vented work area.


  • Overall dimensisons: 30" x 30" x 30" high
  • 1 1/2" x 12" duct connection
  • Sturdy heavy gauge tubular base frame

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