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| New Hilti cordless impact driver and impact wrench The Hilti SID 121-A and SIW 121-A cordless impact driver and impact wrench offer high torque, power and durability to handle a wide variety of applications. The SID 121-A features a torque rating of 1,155 inch-pounds and the SIW 121-A features a torque of 1,290 inch-pounds to give professionals the power they need for virtually any project. The cordless impact driver and impact wrench have very little reactionary torque, so users can work longer. With two digitally controlled speeds for better screw fastening performance, the operator can select the right speed for their application. The SID 121-A and SIW 121-A are equipped with dual spindle bearings and a drop-resistant casing made from a glass fiber composite. The cordless impact wrench and driver also feature a powerful triple LED lighting system, which is built into the nose of the tool for optimum illumination of the working area without annoying shadows. Available with either a 3.0-Ah NiMH or 2.0-Ah NiCd battery, the SID 121-A and SIW 121-A can be ready in just 30 minutes. write your comments about the article :: © 2006 Construction News :: home page |