PORT / HOSE
JET jointer 4 in dust port dust port size
The measured dimensions of the JET jointer 4 in dust port and the hose sizes it mates with.
OD99 mm3-15/16 in, 99 mm
ID91 mm91 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) | 3-15/16 in, 99 mm |
| Inner diameter (ID) | 91 mm |
| Manufacturer designation | 4 in collector port |
| Mating diameter (mm) | 99 |
Shop notes
Found on: JET JJ-6HHDX and JJ-8HH jointers.
JET's jointers use the standard 4 in machine port for a collector. A 4 in flex hose seats over the 3.9 in outer, matching the low-vacuum, high-volume airflow a jointer needs.
Connect this port
- Connect to 1-1/4 in shop-vac hosenot compatible
- Connect to 1-7/8 in shop-vac hosenot compatible
- Connect to 2-1/2 in shop-vac hosenot compatible
- Connect to 2-1/2 in Ridgid / Craftsman locking hosenot compatible
- Connect to 2-1/2 in Craftsman locking hosenot compatible
- Connect to 4 in dust-collector hoseneeds a reducer