Review on Bosch 85220M Degree Carbide V Groove by John Holliday

This bit did the job perfectly and created a nice V-groove. I used it in Red Oak in a 3/8 collet hand router with a cutting guide attached to the workpiece. This creates a small, shallow bottom groove that I was able to remove with a chisel. If you have to make a lot of spiky cuts, this might not be for you.