๐ Developed for cutting grooves in aluminum composite materials ๐ Cutter blade for 90 degrees V shaped groove enables you to cut grooves in aluminum composite materials (e.g. exterior wall panels) ๐ Ideal for processing aluminum composite material ๐ Cutter blade for 135 degrees V shaped groove as an option ๐ User-friendly blade cover design for easy blade change ๐ Two in one; Also can be used as a plunge cut circular saw ๐ Depth adjustment dial ๐ Easy blade change ๐ Main and auxiliary handles with elastomer soft grip ๐ Compatible with guide rail for increased maneuverability ๐ Aluminum diecast base plate for high durability and long tool life ๐ Variable speed (2,200 - 6,400 RPM) ๐ Constant speed control maintains constant speed under load ๐ Soft start for smooth start-ups ๐ Externally accessible brushes for easy serviceability ๐ Double insulated