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Makita 38 mm hose: measured bore 38 mm (1-1/2 in). Which tool dust ports it fits directly and where a reducer is needed.

Updated 05 September 2026.

PORT / HOSE

Makita 38 mm hose diameter

The real bore and cuff diameter of the Makita 38 mm hose and what it connects to.

ID38 mm1-1/2 in, 38 mm

Rings drawn to scale from the measured diameters in the table below.

Measured hose dimensions

Fitting typefemale cuff (goes over a port or into a socket)
Inner diameter / bore (ID)1-1/2 in, 38 mm
Nominal size38 mm (1-1/2 in)
Mating diameter (mm)38

Shop notes

Used on: Makita dust extractors on higher-flow tools and floor tools.

The 38 mm Makita hose is the higher-airflow size in the P-series range, close to the Festool D36 tip. It suits track saws and larger tools where the 28 mm hose would choke.

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Questions and answers

What is the fitting type of the Makita 38 mm hose diameter?

female cuff (goes over a port or into a socket)

What is the inner diameter / bore (id) of the Makita 38 mm hose diameter?

1-1/2 in, 38 mm

What is the nominal size of the Makita 38 mm hose diameter?

38 mm (1-1/2 in)

What is the mating diameter (mm) of the Makita 38 mm hose diameter?

38