|
Registered
Join Date: Dec 1969
Location: chula vista ca usa
Posts: 5,731
|
When I learned to tap threads in the old days.....1963, I started using Crisco. It absorbs heat, melts and lubes the cutting very well. I have a small can that is about 25 years old and will be around after I am gone probably. Yes, there are a lot of nice, new modern lubes, but.......
|