I'm going to try some surface grinding in my mill. It seems like a cup wheel is what I need. I have a magnetic "chuck."
What do I need to know about choosing wheels? My current need is to grind imperfections out of 3" x 3" 4140 square plates, sightly hardened (Rc ~40). I need toem to have a mirror finish when I finish the grinding/polishing process.
Thanx, guys.
What do I need to know about choosing wheels? My current need is to grind imperfections out of 3" x 3" 4140 square plates, sightly hardened (Rc ~40). I need toem to have a mirror finish when I finish the grinding/polishing process.
Thanx, guys.