This is something I bought many years ago to help me with the build of my slot car boxes. I found it while bringing back tool I stored in my shop.
The tool is Model # 33501 $29.95
It can be used with model# 4300 4200 4000 3000 400 300 398 395 200 285 100 275 8220 8200
The kit comes with the base, edge guide edge guide block, wrench instruction manual.
I totally forgot I had this and I'm so happy I found it.

If you want to ask a question or would like a Mikes wood shop sticker pleas e mail me you info at [email protected]

Check out my Instagram channel at MICHAELLATRONICO
I hope you enjoy this video.
Mike