Porter Cable PCC640 20V Max Lithium Ion 1/4" Hex Impact Driver (Bare Tool - No Battery, Charger or Case)
The PCC640 20-volt max 1/4-inch hex lithium-ion impact driver provides the necessary to power through the toughest fastening applications. With a compact and lightweight design, the PCC640 impact driver is designed to eliminate user fatigue, but it doesn't compromise on speed and power thanks to its high-performance transmission and high-torque motor.  The high- torque motor (1,450 inch-pounds) and high-performance variable-speed transmission (0-2,900 RPM/0-3,000 BPM) maximizes efficiency for fastening applications. Requires 20V lithium ion Porter Cable PCC680L or PCC685L battery (Sold Separately)