Plunge Cut Circular Saw Models.

TS 55 EQ Plunge Cut Circular Saw

6-1/4" (160 mm) blade 1-15/16" (50 mm) cut depth (maximum on guide rail).
Includes 55" (1400 mm) guide rail.
Weight: 9.92 Lbs. (4.5 Kg)
The plunge saw and guide rail, also known as a track saw, were invented by Festool and have been perfected over the past 40 years.
TS 55 EQ Plunge Cut Circular Saw Accessories

TS 75 EQ Plunge Cut Circular Saw

8-1/4" (210 mm) blade 2-3/4" (70 mm) cut depth (maximum on guide rail).
Includes 75" (1900 mm) guide rail.
Weight: 13.6 Lbs. (6.2 Kg.)
The plunge saw and guide rail, also known as a track saw, are representative of Festool's core philosophy of system design.
TS 75 EQ Plunge Cut Circular Saw Accessories

I was contracted to do a job that involved the installation of 30 - 4' X 12' sheets of fiberglass skined plywood. The sheets were very badly warped. The job would have been almost impossible to do without the Festool TS 55 & guide rails. This was the first large job that I used the Festool saw & rails on. I could not believe the amount of time that was saved by not having mark full length lines & free hand cutting the sheets with a power saw. And to top it off, every cut was as good as the factory edge. Chris R., Indiana