The Makita 18v Brushless 165mm Circular Saw Bare Unit boasts high power cutting with automatic speed control, which changes according to load condition; on light duty – high-speed rotation mode, on heavy-duty – high torque mode. For optimum operation this 165mm saw has an automatic speed control operation which changes the speed of the blade depending on the material and load. The Makita LXT brushless saw is highly productive which also extends to its soft start function which allows a gradual start for more precise jobs. The rear facing exhaust on this brushless saw is a brilliant feature as it directs hot exhaust air out of the way to increase productivity. An implemented electronic current limiter on this Makita brushless saw regulates the power supply to stop it from overloading the power tool. This left-handed circular saw has some integral features to ensure the safety of the tool user; a job light with afterglow function to safely see you work in all lighting conditions and equipped with an electric brake and a lock-off button to make sure the user has complete control over this power tool clearly showing Makita prioritises preventing injury with these precautions. With a compact and lightweight design achieved by a downsized motor, better placement of parts and using durable but light magnesium die-cast for the base, blade case and safety cover. The blower function acts in the same way, directing sawdust away from the cut line helping your eyeline be clear.