$64.99 HiKOKI 36V 1/2 Brushless Impact Wrench 1050Nm BARE TOOL - Profix Direct
Milwaukee 18V Brushless 1/2 Cordless High Torque Impact Wrench(2763-20) | eBay
DXP series 60V Cordless 1/2â³ BRUSHLESS Impact Wrench, 3-Stage ETC (max. 517 ft-lbs), RI60166A1 
