Can you post pictures of your fixture, set up and router bit.
First time poster looking for some help. I did a quick search and didn't find an answer. I was working with a piece of white oak 10" long x 2 1/2" wide x 1 1/2" thick. With an attached 1/4" hardboard template I rough cut on the bandsaw a semi-circle on an end of the piece. Using a bit (1/2" shank, 1/2" cutting width, 2" cutting length) with a guide bushing in the router table I attempted to route to the curved line. At one point the bit grabbed the wood and pulled it from my hands, scaring the heck out of me and also gouging the wood. Any suggestions on improving my technique would be appreciated.