Product details:
Brushless motor delivers 1,090 in-lbs. of maximum torque. Delivers 0 - 31,500 BPM for fast hammer drilling in masonry materials. Efficient Brushless motor is electronically controlled to optimize battery energy use to match torque and RPM to your application, and increase run time by up to 50%. All metal variable 2-speed transmission allows a wide range of drilling, fastening and hammer drilling applications. Brushless motor eliminates carbon brushes, enabling it to run cooler and more efficiently for longer life. All metal gears and gear housing offers maximum job site durability. All metal 1/2 in. self ratcheting chuck improves bit gripping strength and durability. 3-stage LED gauge indicates battery charge level. Extreme Protection Technology (XPT) is engineered for improved dust and water resistance for operation in harsh conditions. Rubberized soft grip provides increased operator comfort. Dual LED lights illuminate the work area. Equipped with Star Protection Computer Controls to protect against overloading, over-discharging and over-heating. Rapid Optimum Charger communicates with the battery's built-in chip throughout the charging process to optimize battery life by actively controlling current, voltage and temperature. Rapid Optimum Charger has a built-in fan to cool the battery for faster, more efficient charging. Compatible with Makita 18V Lithium-Ion batteries with a Star symbol.