Part of the Adaptive Cutting System, our 20V Ionic Drive™ 6 ½" Plunge-Cut Track Saw offers powerful, precise, cordless track-saw cutting performance. The saw pairs with the 62" Guide Track, the longest standard track in the industry, to create a versatile, capable track saw that delivers straight, smooth, splinter-free cuts in solid wood, plywood, and other sheet goods. The Ionic Drive Plunge-Cut Track Saw comes with a thin kerf (1.6 mmm) 40-tooth carbide-tipped blade that is fully shrouded and retracts completely when not in use. A powerful, 6-speed brushless motor maximizes battery life and ensures effortless cuts in sheet goods and even thick hardwoods — up to a maximum 2 1/8" cutting-depth. Bevel-cutting capacity can be set from -1° to 47° and can cut up to 1 ½ deep at 45°. The saw is also designed for safety and ergonomics. A riving knife follows the blade to keep the saw kerf open to reduce kickback risk. Additional kickback protection is provided by a selectable anti-kickback switch that prevents the saw from moving backward on the track when engaged. The industry exclusive blade-left design is optimized for right-handed users and provides superior cutting visibility and control. An included dust port and bag collect chips to minimize cutting mess and provides the ability to connect to a vacuum hose. Designed for use with the Adaptive Cutting System 62" Guide Track. This kit includes the 20V Ionic Drive 6 ½" Plunge-Cut Track Saw, one Blue Ion™ 4.0 Ah Battery Pack, and one charger. The 4.0 Ah battery is the powerhouse behind Kreg 20V Ionic Drive tools, delivering extended capacity for increased runtime compared to our 2 Ah Battery Pack. Built for durability, the battery features drop protection to absorb shocks from accidental impacts and a heat management system to monitor temperature, preventing overheating and extending battery life. The Blue Ion charger offers intelligent power management, communicating with the battery to optimize charging and protect against overcharging or overheating, and features LED indicators to display charging progress.