Milwaukee 2567-20 M12 FUEL 12-Volt Lithium-Ion Brushless Cordless High Speed 3/8 in. Ratchet (Tool-Only)

Delivers up to 450 RPM for best-in-class productivity
Up to 35 ft-lbs. of max torque
0.75" head profile allows for best-in-class access in tight spaces
Steel yoke housing for greater durability
Ratchet can be used manually without engaging the motor