P20 BRUSHLESS 1/2" Jumbo Impact Wrench w/ ETC (bare tool)

ACDelco P20 Brushless 20V (1,100 ft-lbs max torque) 1/2" Jumbo Impact Wrench Bare Tool, ARI2002T
P20 Series Tools are designed with Power-for-Pros in mind. The family includes a wide range of tools, all equips with advanced motor technologies to deliver monstrous power, all share a common powerful 20V Li-ion battery platform
Brushless Motor (BLDC) is advanced motor technologies which integrates electronics control board and servo system in the motor assembly and replaced mechanical commutator contact ("brush") used in traditional brushed motor design. The brushless motor provides many advantages;
* High power-to-weight ratio and precise torque control
* High energy efficiency - 50% longer running time and longer life span
* Eliminating carbon brush/commutator worn out and replacement hassle
* Eliminating sparking and overheat problem
FEATURES
* Brushless Motor (BLDC) delivers 738 ft-lbs. of Max Tightening Torque and 1,100 ft-lbs Reverse Torque
* Electronic Torque Control: 3 preset tightening mode provides precise fastening control (Torque: 260, 450, 738 ft-lbs @ 0-3000 IPM and speeds: 0 to 950 / 0 to 1,3000 / 0 to 1,700 RPM)
* The BL Brushless Motor eliminates carbon brushes, enabling the BL Motor to run cooler and more efficiently for longer life
* Sturdy Metal Alloy Metal Gearbox. Responsible Variable Speed Trigger, Built-in LED Light
* Package includes: (1) ARI2002 bare tool
SPECIFICATIONS
* Voltage: 20V DC
* Drive: 1/2" Square
* Max. Reverse Torque: 1,100 ft-lbs
* Max. Tightening Torque: 260 / 450 / 738 ft-bls
* No Load Speed: 0-950/ 0-1,300 / 0-1,700 RPM
* Impacts per Minute: 0 to 2,000 IPM
* Tool Weight: 7.26 lbs
* Battery: Sold Separately AB2027LA-2 Li-ion 4.0 Ah (charger: ADC20US28-30A)