PORT / HOSE
DeWalt DWE7491RS blade-guard port dust port size
The measured dimensions of the DeWalt DWE7491RS blade-guard port and the hose sizes it mates with.
OD38 mm1-1/2 in, 38 mm
Rings drawn to scale from the measured diameters in the table below.
Measured port dimensions
| Port type | male spigot (hose goes over it) |
|---|---|
| Outer diameter (OD) | 1-1/2 in, 38 mm |
| Manufacturer designation | 1-1/2 in OD guard port |
Shop notes
Found on: DeWalt DWE7491RS jobsite table saw upper blade-guard collection.
The DWE7491RS carries two ports: a 2-1/2 in port at the lower rear and a smaller 1-1/2 in port off the top of the blade guard. The 1-1/2 in guard port takes a small hose, while the rear port runs the main collection.
Connect this port
- Connect to 1-1/4 in shop-vac hoseneeds a reducer
- Connect to 1-7/8 in shop-vac hoseneeds a reducer
- Connect to 2-1/2 in shop-vac hoseneeds a reducer
- Connect to 2-1/2 in Ridgid / Craftsman locking hoseneeds a reducer
- Connect to 4 in dust-collector hosenot compatible
- Connect to Festool D27 antistatic hoseneeds a reducer