The horizontal milling machine has a stop on the X axis (left-right movement). This allows setting the travel within preset limits. Unfortunately only the LH adjustable limit came with the machine.
So today I made a RH one. Essentially a mirror image of the LH one, it is made from 1/2×3/4 steel. A 5/16” end mill did the hard work, with my coolant mister keeping things cool and lubricated.
The t-nut to hold the limit in place was made from a bolt. A bit of lathe work resulted in the final part working perfectly. One step closer to working on that model engine again!