After trying this set of router bits, I must say I am impressed with their precision and durability .The bits cut smoothly and cleanly through different wood types, giving a clean and professional finish to my projects. They work well with my router and are the perfect addition to my collection of cutting tools. However the only downside is that they are a bit pricey compared to others in the market. Overall, i would still recommend this set to anyone working in the industrial and scientific fields..