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Bosch Gcm12 vs Cabinet SAW 4IN: specs compared

Updated 05 September 2026.

99 mm
Cabinet SAW 4IN wins on mating diameter

On mating diameter, Cabinet SAW 4IN leads: 99 mm versus 32 mm.

SpecBosch Gcm12Cabinet SAW 4IN
Port typefemale socket (hose goes into it)male spigot (hose goes over it)
Inner diameter (ID)1-1/4 in, 32 mm91 mm
Manufacturer designationrear approx 1-1/4 in ID (32 mm)4 in cabinet dust port
Mating diameter (mm)3299
Outer diameter (OD)3-15/16 in, 99 mm

Questions and answers

Which has the higher mating diameter, Bosch Gcm12 or Cabinet SAW 4IN?

On mating diameter, Cabinet SAW 4IN leads: 99 mm versus 32 mm.

How do Bosch Gcm12 and Cabinet SAW 4IN compare?

On mating diameter, Cabinet SAW 4IN leads: 99 mm versus 32 mm.

Compared here

Bosch GCM12SD miter saw port dust port sizeCabinet table saw 4 in cabinet port dust port size