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GulpDust
3D render coming soon
tapered_transition

4 inch to 1-1/2 inch Tapered Transition - 3D Printed Dust Collection

SKU: GD-FIT-TAP-4IN-1H5IN

$11.99
Primary Size4 inch (101.6mm)
Branch Size1-1/2 inch (38.1mm)
MaterialPETG
Print ClassStandard (Class 1)
Printer RequiredBambu Lab P1S or similar (256mm)

Build this adapter on demand

We print to order. Drop your email and we will queue this exact fit and ship it from the US in two to three business days.

Friction fit ends, so it pushes onto your duct with no clamps in most setups.

  • Sized to your exact port
    Real specs, not guesswork
  • Made in the USA
    Printed to order
  • Ships in 2 to 3 days
    Fast and tracked
  • PETG, not brittle PLA
    Built for the shop

About This Fitting

3D printed gradual taper from 4 inch to 1-1/2 inch. Longer than a reducer for smoother airflow.

Find the adapter that fits your tool

Pick your tool and your vac, so the dust goes in the vac instead of your lungs.

Find my adapter