Metabo SSW 18 LTX 400 BL Cordless Impact Wrench, 18V

Metabo's SSW 18 LTX 400 BL is an 18V brushless cordless impact wrench with a 1/2 inch square drive, delivering up to 400 Nm of tightening torque and 620 Nm of loosening torque at up to 4,250 impacts a minute and a no-load speed of 0-2,150 rpm. Automatic Power Shift works across twelve speed and torque levels to stop fasteners dropping or being over-tightened, and Metabo notes low-kickback, compact handling with an integrated LED work light. The tool alone weighs 1.3 kg, rising to 2 kg with a battery fitted, and it runs on Metabo's 18V CAS Cordless Alliance System batteries.