Very high power Impact Wrench. Very efficient and lasting torque distribution. M18 ONEFHIWF1-0X Torque: 530-2033 Nm 1″ Square Drive. Torque (Nm): 530 / 1020 / 1800 / 2033 5.9Kg with M18 HB8 Battery. Up to M45 Bolts 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 World’s first cordless M18? 1″ high torque impact wrench replacing AC, petrol and pneumatic wrenches The M18 FUEL? high torque impact wrench delivers 2033 Nm of fastening torque with a smaller size and less weight compared to AC or pneumatic solutions Delivers up to 2440Nm of nut-busting torque that enables bolts up M45 to open The 4 -Mode DRIVE CONTROL? allows the user to shift into four different speed and torque settings to maximize application versatility The integrated blow counting sensor enhances the consistent repeatability of the chosen torque setting Flexible battery system: works with all Milwaukee? M18? batteries Specifications Torque (Nm) : 530 / 1020 / 1800 / 2033 No load speed (rpm): 0-950 / 1080 / 1370 / 1670 Anvil: 1″ Impact rate (ipm): 0-1350 / 1650 / 2100 / 2500 Max. bolt diameter (mm): M45 Battery platform: M18? REDLITHIUM?-ION / 18V Weight with battery pack if applicable (kg): 5.9 (M18 HB8) Length (mm): 277 View this post on Instagram A post shared by Milwaukee Tool (@milwaukeetool) on Oct 4, 2020 at 3:00pm PDT Additional Resources Blog article : Milwaukee Impact & Fastening Tools