Hi, I am new to this forum. I have a old Black and Decker 7620 (same base as 7610) router and need a dovetail guide bushing but can't find anything on the internet. The opening in the base is about 1 7/16 inch diameter and there is 2 screw holes which appear to be for mounting the guide and they are about 1 7/8 inch apart. Does anyone have a 7/16 or 1/2 inch od guide for this router. If not, does anyone have suggestions what else may fit ? Thank you!
Bob