Thanks Gerry I will call them and check it out. Let me pry into your knowledge if you don't mind, look at
www.rockler.com and search T-TRACK and MITER BAR and tell me if you think this will work. The t-track is aluminum and will hold a 3/4" wide x 3/8" miter bar. The miter bar will fit tightly into the t-track. It does'nt contain any bearings but I don't know if I would need it on a table axis built to be pulled manually. Maybe you can clear up the mud on this thought. Thank you for your help.