View Single Post
Old 04-29-2012, 11:42 AM   #3
Fishpart
Keep The Change
iTrader: (0)
 
Fishpart's Avatar
 
Join Date: Oct 2000
Location: The Road to Serfdom
Posts: 3,275
We do a lot of machining of 316 almost all with HSS coated with TiN. Key is slow and steady and plenty of lubricant. If you can control the drilling, $olid carbide i$ best but very brittle so you can't dril by hand.

“It’s not up to the courts to invent new minorities that get special protections,” Antonin Scalia
Fishpart is offline   Reply With Quote