I recently purchased a high-quality drill bit for my woodworking projects and i am extremely pleased with the results. As my tests showed this industrial and scientific reaming auger is incredibly efficient in drilling through high-density wood and other materials .One of the things I loved about it is its versatility; it easily transitions from pre-drilling holes to reaming them out. The only con I noticed is that it may be slightly expensive for those on a budget. Overall, I would highly recommend this cutting tool for any woodworking enthusiast..