Groundhog246
Contributor
sjspeck:About your earlier post concerning cutting a groove in a square housing:
Have a machinist cut the groove using a vertical mill. A N/C(computer controlled) mill would be even better - more precise - but more expensive to setup. The nice thing about an N/C machine is that it could cut a square groove with rounded corners. It's probably how anyone who manufactures a housing with a clear backplate does it.
I will investigate that, sounds like just the ticket.