As a new woodworker, I was hesitant to tackle dovetails until I found these router bits .Industrial and Scientific quality, they cut through the wood like butter and left clean edges. As a result of using this product I found that my dovetails were precise AND perfectly crafted. The only con is that it is a bit pricey, but the quality justifies the cost. Overall, i highly recommend these router bits to anyone looking for professional-grade cutting tools..See full review