If you’re looking at this post you already know about the quality of Freud power tools. This one was acquired at an estate sale of a DIYer. It doesn’t appear to have much use as indicated by the lack of scuff marks on the base plate. I have this model in my router table and it doesn’t lack for power. Has the 1/2” collet and the 1/4” are available on eBay. Sorry, no wrench.

Thanks for looking!!