DeWalt’s DC351 and DWS520 TrackSaws travel along an anti-slip aluminum track allowing users to make clean, straight and precise cuts without the need for additional clamping. The track’s underside has two friction strips to “grab” the material – keeping the track from moving without the need for additional clamping. The top side of the track has four low-friction glide strips, enabling the saw to smoothly travel along the track. Tracks are available in several lengths. All wear components are user-replaceable and will be available as accessories.