Cutting Fluids + Lubes

[flutedchamber]

For tapping, especially for tiny taps in hard metal I prefer Buttercut oil. It is a bit hard to come by, but a pint can lasts for years and years.

Here is one place that sells it. http://www.touchfreesolutions.net/butter...19777.html

This is for a case of 12. Other dealers sell it by the individual can.