Fein FMM 350Q QUICK START 2014 Multimaster 350Q Quick Start Powerful 350 Watt motor with high copper content for unrivaled performance. The highest level of performance not found in other ocsillating tools boasting 35% more power, 70% less vibration, and 50% quieter. By integrating Xtreme Core Technology, the housing is completely independent of the motor for minimum physical stress and safe operation