The Festool 577378 CSC SYS 50 EBI-Plus Cordless Table Saw is a portable jobsite table saw built for precise ripping, cross cutting, and angle cutting where a full-size saw is overkill or simply not practical. This is a table saw designed for interior finishing, trim work, and mobile jobsite cutting. Model Number 577378. If you need clean, repeatable cuts on-site and you do not want to give up accuracy just because you are working cordless, this is the whole point of this machine.

What makes this saw different is how much control Festool put into a compact platform. The blade height and bevel angle are electrically adjusted through a digital display, and Festool states settings can be dialed in to within a tenth of a millimeter. In real use, that matters because it cuts down on setup time and helps you repeat the same cut without second-guessing fence position or blade angle. The system also lets you save four saw blade positions, which is the kind of feature that actually helps when you bounce between common trim profiles, repeated filler-strip work, or frequent setup changes.

Capacity is strong for a saw this small. It handles parallel cuts up to 11 inches or 280 millimeters, cross cuts up to 17-3/4 inches or 450 millimeters, and miter angles from -70 degrees to +70 degrees. Festool also calls out bevel capability up to 47 degrees and highlights its usefulness for back-beveling filler strips. That gives this compact saw real value for cabinet installers, trim carpenters, and remodelers who need more than rough jobsite cuts. It is sized for portable work, but the cut range is broad enough to cover a lot of finishing and fitting tasks that usually force you back to the shop.

The design is clearly focused on stability and repeatability, not just portability. The robust rip fence uses a double-clamp design operated by a single clamp lever for exact alignment, and the miter gauge rides on the sliding table with central clamping for accurate angle work. Those details are a big deal on a compact saw because small saws usually give up precision first. Festool went the other way here. The saw is compact enough to carry with one hand, but it is still engineered like a serious cutting tool rather than a convenience item.

Power comes from Festool's dual 18V lithium-ion battery platform and a brushless EC-TEC motor. Festool specifically says the saw delivers output and torque that make rip cuts in solid wood feel comparable to a corded machine. For a cordless table saw, that is what buyers want to know first: can it actually work, or is it just a niche trim saw? Based on the product data, this one is meant to be used as a legitimate cutting solution on the job, not just a backup tool.

Jobsite practicality is another big part of the package. The compact body fits in a Systainer format for storage and transport, and the saw is designed to work with the wheeled UG-CSC-SYS underframe for easier movement and upright working height. Festool also notes smartphone app connection for additional saw blade position storage. That is not a gimmick if you are the kind of user who values repeat settings across recurring installs, punch lists, or shop-to-site workflows.

The Festool 577378 CSC SYS 50 EBI-Plus Cordless Table Saw makes the most sense for finish carpenters, cabinet installers, remodelers, and serious woodworkers who need precision cutting away from the shop. If your work is mostly sheet goods, rough framing, or large production ripping, a bigger table saw still makes more sense. But if your day is built around clean fit, repeatable angles, portability, and fast setup, this saw lands right in the sweet spot.

A Real Precision Saw You Can Actually Bring to the Job

The Festool 577378 CSC SYS 50 EBI-Plus Cordless Table Saw is for the guy who wants table saw accuracy on-site and is tired of making do with rougher portable options.

• Who it's for: Finish carpenters, cabinet installers, remodelers, and serious woodworkers who need clean cross cuts, controlled rip cuts, and repeatable angle settings away from the shop.
• Why it stands out: The digital height and bevel adjustment, strong compact fence system, and dual 18V cordless power make this a very different tool than the usual small jobsite saw.
• Worth knowing: This is a premium portable table saw aimed at precision work, not a budget framing saw. If portability and exact setup matter more than max table size, it makes a lot of sense.

• Is this a cordless or corded table saw? It is a cordless table saw powered by Festool's dual 18V lithium-ion battery system.
• What kind of cut capacity does it have? Festool lists parallel cuts up to 11 inches or 280 millimeters and cross cuts up to 17-3/4 inches or 450 millimeters.
• Can it handle angle cuts? Yes. It supports bevel cuts up to 47 degrees and miter angles from -70 degrees to +70 degrees.
• Is it meant for shop use or jobsite use? Both are possible, but the compact Systainer-format design and one-hand portability make it especially well suited for mobile jobsite work and interior finishing.