DEWALT DC351KL 6-1/2-Inch 28-Volt Cordless Lithium-Ion TrackSaw Kit Zero clearance track saw cutting system delivers precise, straight, splinter-free cuts For use with track saw dual-edged tracks for perfectly straight cuts in both directions On-track cut depth: 2-1/8-inch (54-milimeter) at 90 degrees, 1-5/8-inch (41-milimeter) at 45 degrees. 28-volt cordless system delivers the same cut quality and accuracy of a corded track saw. Cuts over 150-inches (46-centimeters) of 5/8-inch (16 milimeters) plywood on a single charge Continuous Anti-Kickback mechanism and riving knife prevent kickback when engaged