DXS2 1/2" Air Impact Wrench, Quiet, 1500 ft-lb Torque, Titanium Hammercase, Friction Ring Retainer, Pistol. Ingersoll Rand has delivered the gold standard in pneumatic tools for almost 100 years — and the performance, durability, and power of the 2236 1/2” pneumatic impact is no different. Our patented Drive Xchange System™ lets you swap out anvils without torque-zapping adapters and extenders. Plus, a powerful motor, durable build, and quiet, efficient operation make the 2236 model the perfect choice for serious technicians. Powerful Versatility: Say goodbye to that drawer full of adapters for good. The Ingersoll Rand 2236 Pneumatic 1/2 inch impact wrench has an interchangeable anvil system that lets you tailor your tool to whatever job is at hand — without losing a single ft-lb of power. Innovation: Ingersoll Rand’s patented Drive Xchange System helps you get more versatility, torque, and control out of your impact wrench. Torque: The 2236 series operates with 1,500 ft-lbs of breakaway torque. Patented Drive Xchange System™: Helps you get more versatility, torque, and control out of your impact wrench. With 3/8," 1/2", and 3/4" drive options and 5 different anvil lengths ranging from 2 to 10 inches, you can do more work with less equipment. Powerful Versatility: 1,500 ft.-lbs. of breakaway torque from a unique patented motor design. Quiet: 4 decibels quieter running from a patented motor design. Patented Direct Greasing System: Greasing your tool has never been easier. Directly grease the tool’s hammer for more efficient operation and increased run time. Reliable Performance: Stay working, and at peak power by quickly replacing worn or broken anvils. Ergonomic: Smaller, lighter and better balanced design under 4.5 lbs. and 7.4" overall length.