Hilti SIW 6AT 22-Volt Cordless Impact Wrench tool with Adaptive Torque Module. Hilti SIW 6AT 22-Volt Lithium-Ion Cordless Impact Wrench tool with Adaptive Torque feature. All systems and modes work.
The Hilti SIW 6AT-A22 Cordless Impact Wrench is a heavy-duty power tool designed for homeowners and professionals alike. With a maximum torque of 157 foot-pounds and a power output of 630 watts, this impact wrench is perfect for tackling tough jobs. The Hilti SIW 6AT-A22 is compact and lightweight, making it easy to use in tight spaces.