gundog
Hot Rolled
- Joined
- May 31, 2004
- Location
- Southwest Washington USA
I have tapped thousands of holes with a 1/4" - 20 form tap in 6061 and it seems to be still tapping fine how often do you change them out. The holes seem to be fine but I am thinking I should change it just because it has tapped so many holes. Flood coolant in Sharp VMC.
Happy Thanksgiving.
Happy Thanksgiving.