Compact and lightweight design ideal for hard-to-reach areas. Trigger activated LED light illuminates work area for precise drilling. Advanced brushless motor technology for more power and higher torque. Longer run time and motor life. 13mm keyless metal chuck for one-handed bit change and auto spindle lock for ease. Allows fitting of large, heavier duty size bits. Part of the Erbauer EXT and EXT EliteCell, one battery system, running multiple tools for increased flexibility. Compatible with all Erbauer 18V EXT and EXT EliteCell batteries and chargers.