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DW Miter 779 vs Dremel Multimax: specs compared

Updated 05 September 2026.

41 mm
DW Miter 779 wins on mating diameter

On mating diameter, DW Miter 779 leads: 41 mm versus 32 mm.

SpecDW Miter 779Dremel Multimax
Port typemale spigot (hose goes over it)female socket (hose goes into it)
Outer diameter (OD)1-5/8 in, 41 mm
Manufacturer designation1-5/8 in OD (approx 41 mm)small port for 1-1/4 in hose tip
Mating diameter (mm)4132
Inner diameter (ID)1-1/4 in, 32 mm

Questions and answers

Which has the higher mating diameter, DW Miter 779 or Dremel Multimax?

On mating diameter, DW Miter 779 leads: 41 mm versus 32 mm.

How do DW Miter 779 and Dremel Multimax compare?

On mating diameter, DW Miter 779 leads: 41 mm versus 32 mm.

Compared here

DeWalt DWS779 / DWS780 miter saw port dust port sizeDremel Multi-Max dust port dust port size