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PORT / HOSE

Bosch GTS 10 table saw port dust port size

The measured dimensions of the Bosch GTS 10 table saw port and the hose sizes it mates with.

OD63 mm2-1/2 in, 63 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)2-1/2 in, 63 mm
Manufacturer designation63 mm rear port, adapter 57 mm OD saw / 39 mm OD vac

Shop notes

Found on: Bosch GTS 10 J and GTS 10 XC 254 mm table saws.

The Bosch GTS 10 has a 63 mm (2-1/2 in) rear port, and its supplied adapter measures 57 mm OD at the saw end and 39 mm OD at the vac end. That 39 mm vac end is close to 35 mm, so the saw runs a shop vac through the adapter rather than a bare 2-1/2 in cuff.