CMT 811.127.11 1/2 inch short series straight bit features a 1/4 inch shank, 1/2 inch cutting diameter, 3/4 inch cutting height, 2 1/4 inch overall length and right-hand rotation. Solid carbide bit featuring 2 razor-sharp cutting edge, highly-resistant body and PTFE non-stick coating to keep resin, pitch and other residues away. To cut channels in wood and wood composites smoothly and accurately every time. This bit provides exceptional chip ejection to allow cleaner and more constant cutting.