Review on Kempston 601411 Economy Cutting Diameter by Wendell Chapman

No matter how many times I cut, it's still not enough! There are many situations in furniture and finishing where a small joint is not a big problem and a fresh board can be saved for a more important use. This attachment makes a great connection with amazing durability. There are no instructions included with the bit and I had to play around with it a bit to figure it out and I'm still not sure if there isn't a better way to set it up.