Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Incomplete/misleading description

The description must have been written by someone who has never used a router. The bit arrived and, sure, the bit diameter is 7/8" but that is almost irrelevant information. The radius of this bit is 1/8" which is not what I wanted. Nowhere in the description was this divulged. A 1/8" radius yields a 1/4" bead diameter. I thought I was getting a bit with a 7/8" bead diameter. So one star for a bad description.