Anyone ever try to make a profile ground end mill to trim and chamfer in one step with a WFT or similar? Basically just grind a tool with a “W” profile that would do all three cuts in one. You would grind it based on your case neck thickness and your neck tension. As the case neck wears down the inner chamfer will remain correct as it’s set by neck tension dimension where as the outer chamfer will shallow-up as the neck thins, but who cares.
- Thread starter David Lepley
- Start date
Giraud Tri-Way Trimmer
The Giraud Tri Way Trimmer is designed to be powered by your typical drill motor, drill press, or other dedicated rotating power source. Got an old motor laying around and some mechanical...
www.giraudtool.com 
Just a couple plausible options that attempt to achieve the goal you describe.
Beat me to it: buy a GiraudGiraud Tri-Way Trimmer
The Giraud Tri Way Trimmer is designed to be powered by your typical drill motor, drill press, or other dedicated rotating power source. Got an old motor laying around and some mechanical...
Just a couple plausible options that attempt to achieve the goal you describe.
