After trying this diamond tile kit, it's clear that the industrial and scientific design behind these hole saws and accessories is truly impressive. I was able to cut through tiles with ease and precision, making for a more efficient and accurate job. The diamond-coated blades are long-lasting and durable, ensuring that I won't have to keep replacing them constantly. My only con is that the price point is higher than some other options on the market, but the high-quality results make it worth the investment.