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PORT / HOSE

35 mm EU power-tool port (DeWalt / Bosch / Makita) dust port size

The measured dimensions of the 35 mm EU power-tool port (DeWalt / Bosch / Makita) and the hose sizes it mates with.

OD35 mm1-3/8 in, 35 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)1-3/8 in, 35 mm
Manufacturer designation35 mm OD

Shop notes

Found on: Many Bosch, Makita and DeWalt sanders, routers and track saws sold to the EU/UK port convention.

35 mm is the de-facto European power-tool port size. A 35 mm male port sits inside a 35 mm ID hose cuff, which is why 35 mm antistatic hoses and 32-to-35 mm adapters are stocked as a standard line.