The D914S impact tool provide quality terminations on the first punch, helping to achieve the highest quality possible on network installations. The only impact tool that combine torque and impact in one tool. It also include a built-in hook and spudger into the handle. Use the hook to remove wires from any style block or to help trace wires. Use the spudger to remove the cross-connect module from the mounting bracket. Quick and easy blade replacement, and extra blade storage available in the handle.