Dewalt 393934-00SV Arm Assembly

The Dewalt 393934-00SV Arm Assembly is used in selected Dewalt power tools with emphasis in areas that deal with motor support and operations. It has a very important function of adequately housing and supporting the motor shaft so as to enable efficient functioning of the tool. This arm assembly is useful for the maintenance of the motor alignment and also for the reduction of wear of your equipment. Suitable for both the professional and DIY user; it guarantees maximum performance, prolongs tool life, and eliminates the need for major repairs by replacing worn or damaged components. Ideal for maintaining your Dewalt tools in the best form.