Compact tool for tight spaces. Very efficient and lasting torque distribution. Price has multiple options please select M12FIWF12 Torque: 85-339 Nm 1/2″ Square Drive. Torque (Nm): 85 / 125 / 339 / 14 1.4kg with 4.0Ah Battery Power System: 12V Cordless Available as a bare tool and also with battery kit Kit Contains 1 x 6.0Ah, 1 x 3.0Ah The Milwaukee 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 intelligently detects when the tool has impacted on a fastener for one second automatically shutting the tool down, reducing overdriving and damaging materials Features Most Compact. Greatest access in tight spaces at 124.5mm in length Up to 339Nm of nut-busting torque 4-Mode Drive control Auto-Shut Off mode reduces over fastening and increases productivity POWERSTATE? Brushless Motor provides more power, more run-time, and longer life REDLINK PLUS? Electronic Intelligence enables advanced communication between your batteries and tools, allowing for unmatched levels of performance, protection, and productivity REDLITHIUM?-ION batteries deliver more work per charge and more work over the life of the battery Specs Torque (Nm): 85 / 125 / 339 / 14 No load speed (rpm): 0- 1200 / 1800 / 2700 / 2700 Anvil: 1/2″ Impact Rate: 0 – 1100 / 2100 / 3200 Maximum Bolt Diameter: M16 Battery platform: M12? REDLITHIUM?-ION / 12V Weight with battery pack if applicable (kg): 1.4kg (6.0Ah) Length: 125mm Additional Resources Blog article : Milwaukee Impact & Fastening Tools