The Festool #577008 TSC 55 KEBI-F-Plus-FS Cordless Track Saw was updated to keep in mind that many times, even just a millisecond is crucial - because kickback is the most common cause of serious injuries when using a track saw. The unique kickback stop on the TSC 55 KEBI Cordless Track Saw stops the saw blade in the blink of an eye. This not only protects the work piece, it also helps to minimize the risk of injury to your hands. In addition, you will now be able to make powerful, precise cuts at up to twice the speed with an extended battery range. When combined with Festool's new generation of saw blades you will get maximum cutting performance and perfect cutting quality - and everything still meshes perfectly with clever system accessories, such as guide rails, an angle stop, splinter guard and saw table. The kickback stop helps to reduce the risk of injury from kickback when sawing or plunging the tool into the workpiece. Once the saw has been triggered, it is ready for immediate use without having to replace any parts or incurring additional costs. The kickback stop can be manually deactivated on an as needed basis, for example when working without a guide rail on uneven material. The advantage: The kickback stop is automatically reactivated the next time the saw is switched on. With the TSC 55 KEBI you get cordless convenience with no noticeable sacrifice in power. The combination of a brushless EC-TEC motor and dual lithium-ion battery system (2 x 18 V) makes the TSC 55 KEBI as impressively powerful as a corded saw, without being tied to a cord. You also get concentrated torque and up to twice as fast work progress with an increased saw blade service life. Other new features are the transparent sliding viewing window (and the additional markings for the starting and end point) which provides a good view of the saw blade. With the clip-on splinter guard in combination with the guide rail, it is even possible to saw on both sides with virtually no splinters. Now you have perfect cuts which reduce the need for reworking. The slimline housing allows users to make cuts up to the edges and in close proximity to walls (1/2" / 12 mm). The TSC 55 KEBI enables precise work - The cutting edge from 90° to 47° remains unchanged even when the saw swivels. Exact cuts, even at an angle - Undercuts are also possible with the extended adjustment option from -1° to 47°. Exact depth setting is easy to read and adjust - The dual cutting depth scale for works with or without a guide rail, and it is now even easier thanks to extra-large font and precision adjustment. The FastFix Saw Blade Changing System makes it extremely easy to change the saw blade. The correct saw blade is fitted in just a few steps and the sawing speed is adapted to the material. Germany