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Sawstop PCS vs Skilsaw 99: specs compared

Updated 05 September 2026.

64 mm
Sawstop PCS wins on mating diameter

On mating diameter, Sawstop PCS leads: 64 mm versus 57 mm.

SpecSawstop PCSSkilsaw 99
Port typemale spigot (hose goes over it)female socket (hose goes into it)
Outer diameter (OD)2-1/2 in, 64 mm
Manufacturer designation2-1/2 in OD2-1/4 in ID for a 2-1/2 in hose
Mating diameter (mm)6457
Inner diameter (ID)2-1/4 in, 57 mm

Questions and answers

Which has the higher mating diameter, Sawstop PCS or Skilsaw 99?

On mating diameter, Sawstop PCS leads: 64 mm versus 57 mm.

How do Sawstop PCS and Skilsaw 99 compare?

On mating diameter, Sawstop PCS leads: 64 mm versus 57 mm.

Compared here

SawStop table-saw rear guard port dust port sizeSkilsaw SPT99T table saw port dust port size