Optimum angle and shape of handle for easy gripping and handling V-groove on base for easy chamfer cutting. Rigid aluminum die-cast bracket for enhanced durability of drum-shaft holding portion. Straight-line face for easy to push handle. Delivering up to 14000 rpm, it features a blade cutter head with double carbide blades for added performance and a smooth finish Easy blade setting system for faster blade installation Spring loaded stand elevates the base to protect the blades and workpiece Click depth adjustment knob with an easy-to-read scale, settings from 0 to 2 mm for precise depth adjustment Connectable to Makita dust extraction systems and dust bag assembly Equipped with Battery Protection Circuit designed to protect the battery from damages due to over discharge, high temperature or overload current The unsurpassed quality and reliability of Makita power tools and other products have earned them the trust of customers in markets around the world.