VTF1149 Features: * Cutter * Material: Tungsten carbide * Ideal for work with steel, cast steel, non-ferrous metals and plastic * Vibration-free milling of high-accuracy dimensions * Ideal for technical work, engraving and milling circuit boards * Shank size: 0.5" Dimensions: * Overall dimensions: 0.39" H x 3.54" W x 3.14" D, 0.2 lbs