Higher power efficiency under load - outstanding torque of 226 Nm Faster driving speed vs. previous model - up to 3600 rpm and 4300 ipm Extremely compact design - total length of just 117 mm for access into tight spaces DRIVE CONTROL allows the user to shift into four different speed and torque settings to maximise application versatility Mode 1 for precision work Mode 2 helps prevent damage to fasteners and material Mode 3 delivers maximum performance for the toughest applications Mode 4 is the optimum between precision work and maximum performance and automatically adjusts speed, impacts and torque Brushless POWERSTATE™ motor for heavy application under load REDLINK PLUS™ intelligence system delivers an advanced digital overload protection for tool and battery and uniquely enhances the tool performance under load REDLITHIUM™ battery pack provides superior pack construction, electronics and fade-free performance to deliver more run time and more work over pack life ¼″ Hex chuck for quick and easy bit change Flexible battery system: works with all MILWAUKEE® M18™ batteries