Never mind!
I just re-read you post! DUH!!
Originally Posted by NavyBen:
What did you use to cut the grooves.. Table saw? or router?
Ben
Originally Posted by Southwest Hiawatha:
I built this miter box for cutting track. It's copied from an 0 gauge commercial product, but I made mine to cut either 0 gauge or Standard Gauge tinplate track. Slots were cut on a router table and the miter slot was cut on a miter box. I make little tools and jigs all the time, but this is the biggest and most interesting.