I was impressed with this uncoated reamer tool that cuts through metal like butter! The high-speed feature is a game-changer and the precision is unmatched. It's a sleek design that is comfortable to use and has improved my industrial and scientific work tenfold. The only downside is that it can get a little pricey compared to other reamer tools on the market. Nonetheless, it's a worthy investment for those looking for quality cutting tools.