Makita DTW701Z 18V LXT 1/2" Brushless Impact Wrench (Body Only)

The DTW701Z has a brushless motor, as well as an auto-stop system available in both forward/reverse rotation modes that is optimised for fastening applications. The DTW701Z has a 1/2" square driver with pin detent and is suitable for use with impact grade sockets only.

eBay