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Festool OF 1010 router port: measured 27 mm (D27) hose port. What shop-vac hose fits it and the exact reducer to join it to a 1-1/4, 2-1/2 or 4 inch hose.

Updated 05 September 2026.

PORT / HOSE

Festool OF 1010 router port dust port size

The measured dimensions of the Festool OF 1010 router port and the hose sizes it mates with.

OD27 mm1-1/16 in, 27 mm

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

Measured port dimensions

Port typemale spigot (hose goes over it)
Outer diameter (OD)1-1/16 in, 27 mm
Manufacturer designation27 mm (D27) hose port
Mating diameter (mm)27

Shop notes

Found on: Festool OF 1010 compact plunge router.

The OF 1010 router extracts through the 27 mm D27 hose, matching the CT extractor. Larger Festool routers step up to the 36 mm D36 hose for the higher chip volume.

Questions and answers

What is the port type of the Festool OF 1010 router port dust port size?

male spigot (hose goes over it)

What is the outer diameter (od) of the Festool OF 1010 router port dust port size?

1-1/16 in, 27 mm

What is the manufacturer designation of the Festool OF 1010 router port dust port size?

27 mm (D27) hose port

What is the mating diameter (mm) of the Festool OF 1010 router port dust port size?

27