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Mirka Deros vs Spindle Sander 25: specs compared

Updated 05 September 2026.

64 mm
Spindle Sander 25 wins on mating diameter

On mating diameter, Spindle Sander 25 leads: 64 mm versus 27 mm.

SpecMirka DerosSpindle Sander 25
Port typemale spigot (hose goes over it)male spigot (hose goes over it)
Outer diameter (OD)1-1/16 in, 27 mm2-1/2 in, 64 mm
Manufacturer designation27 mm hose connection2-1/2 in OD dust port
Mating diameter (mm)2764

Questions and answers

Which has the higher mating diameter, Mirka Deros or Spindle Sander 25?

On mating diameter, Spindle Sander 25 leads: 64 mm versus 27 mm.

How do Mirka Deros and Spindle Sander 25 compare?

On mating diameter, Spindle Sander 25 leads: 64 mm versus 27 mm.

Compared here

Mirka DEROS sander port dust port sizeOscillating spindle sander 2-1/2 in port dust port size