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Dw7491 Guard vs Dewalt Dwp611 Router: specs compared

Updated 05 September 2026.

38 mm
Dw7491 Guard wins on mating diameter

On mating diameter, Dw7491 Guard leads: 38 mm versus 32 mm.

SpecDw7491 GuardDewalt Dwp611 Router
Port typemale spigot (hose goes over it)male spigot (hose goes over it)
Outer diameter (OD)1-1/2 in, 38 mm1-1/4 in, 32 mm
Manufacturer designation1-1/2 in OD guard port1-1/4 in dust accessory port
Mating diameter (mm)3832

Questions and answers

Which has the higher mating diameter, Dw7491 Guard or Dewalt Dwp611 Router?

On mating diameter, Dw7491 Guard leads: 38 mm versus 32 mm.

How do Dw7491 Guard and Dewalt Dwp611 Router compare?

On mating diameter, Dw7491 Guard leads: 38 mm versus 32 mm.

Compared here

DeWalt DWE7491RS blade-guard port dust port sizeDeWalt DWP611 compact router port dust port size