Milwaukee M18 ONEFHIWF12-0 18v 1/2\" Impact Wrench With Friction Ring Body Only  This 18v M18 ONEFHIWF12 Impact Wrench with Friction Ring is versatile, powerful and uses Milwaukee\'s ONE-KEY technology, which allows you to customise and track your tool via Bluetooth with your smart phone.  Supplied here body only - batteries and chargers sold separately. FEATURES The M18 FUEL high torque impact wrench with ONE-KEY technology delivers 1356 Nm of fastening torque in a compact size of 213 mm, which gives more access in tight spaces The 4 -Mode drive control allows the user to shift into four different speed and torque settings to maximise application versatility Mode 4 bolt removal, provides a maximum nut-busting torque of 1898 Nm then shifts to 750 rpm for outstanding control when removing fasteners The integrated blow counting sensor enhances the consistent repeatability of the chosen torque setting ONE-KEY tool customisation allows the user to optimise their tool for specific applications ONE-KEY tool tracking & security offers a cloud-based inventory management platform that supports both location tracking and theft prevention ½″ friction ring reception Flexible battery system: works with all Milwaukee M18 batteries SPECIFICATION Voltage: 18v Impact Rate: 0 - 950 / 0 - 1750 / 0 - 2100 / 0 - 2100 ipm Max. Fastening Torque: 1356 Nm No Load Speed: 0 - 550 / 0 - 1400 / 0 - 1750 / 0 - 1750 rpm Max. Torque: 130 / 400 / 1356 / 1356 Nm Nut Busting Torque: 1898 Nm Tool Reception: ½″ Square Length: 213mm Anvil Type: Friction Ring Weight: 3.3 kg