Delta Planer 4IN vs Festool 36: specs compared
Updated 05 September 2026.
99 mm
Delta Planer 4IN wins on mating diameter
On mating diameter, Delta Planer 4IN leads: 99 mm versus 44 mm.
| Spec | Delta Planer 4IN | Festool 36 |
|---|---|---|
| Port type | male spigot (hose goes over it) | male spigot (hose goes over it) |
| Outer diameter (OD) | 3-15/16 in, 99 mm | 1-3/4 in, 44 mm |
| Inner diameter (ID) | 91 mm | |
| Manufacturer designation | 4 in port with 2-1/2 in reducer | 36 mm nominal, hose tip 38 mm ID / 44 mm OD |
| Mating diameter (mm) | 99 | 44 |
Questions and answers
Which has the higher mating diameter, Delta Planer 4IN or Festool 36?
On mating diameter, Delta Planer 4IN leads: 99 mm versus 44 mm.
How do Delta Planer 4IN and Festool 36 compare?
On mating diameter, Delta Planer 4IN leads: 99 mm versus 44 mm.