Hi darrenls59
It looks like the BlackSpur ER100 router (light green case) is about the same as the one Harbor Freight sells.
It's on the low end of routers.
But try this ,put the router bit in but don't put it all the way in the chuck that's to say just put it in about 1" in ,then lock it down in place.
Then give it a try.
Bj
