i am amazed by the precision of this router BIT that has streamlined my woodworking projects. The industrial quality blade has cut down my time spent on projects and has given me cleaner results... Based on my experience I highly recommend this product for professionals in the industry who are looking for quality router bits. However, the only downside is the price, but it does make up for it in performance and durability. Overall, a necessary investment for any serious woodworker..