Ingersoll-Rand introduces what they feel is the most powerful 14.4-volt, 3/8"-drive cordless impact wrench available. The new impact features a performance-tuned twin cam mechanism that helps generate up to 3,000 impacts per minute and 300 inch-pounds of torque. Additionally, the 2512K offers an ergonomically designed, textured grip, and comes with 2 rechargeable batteries and a 1-hour charger.