memphisjed
Titanium
- Joined
- Jan 21, 2019
- Location
- Memphis
I have found that hss/cobalt gives a better finish on my mill, by a lot. Almost exclusively a36/a50 stock from scrap bins. I am toying with engraving (and other mill stuff) on it; modified some broken carbide pcb drill bits (use them to drill out broken drill insert screws) to work similar to the split point commercial ones. I have gotten so I do not break many, but would like to try hss store bought ones. All I can find is carbide.
tried msc, mcmaster, mari, travers, sherline
Related but not- why are good hss/cobalt end mills more than carbide?
tried msc, mcmaster, mari, travers, sherline
Related but not- why are good hss/cobalt end mills more than carbide?