Plunge base for craftsman router
I have had a craftman 17543 router for about 2 years, and the plunge base is messing up. I use it to mainly cut holes in 3/4" wood. I usually make 3 or 4 passes around, and by the time i get finished the plunge base shifts on me, almost every time, causing a lip in the hole. I have tried messing with the base several times, but never works perfect now. Does craftsman make a better plunge base for this router? or will another brands base fit it?