broken bits

[Espeefan]

Hi guys. Regarding what oil we all use when tapping smaller holes in aluminum, I've been having really good luck, so far, with Rigid's Nu-Clear thread cutting oil. I've been tapping a lot of 3mm and 2mm holes lately, into aluminum and stainless steel, but and haven't broken or plugged up any of my taps yet. Previous to using the Rigid oil, I tried a few different brands and noticed the smaller taps would plug up a lot sooner and easier in aluminum. I pretty much swear by the Rigid Nu-Clear oil now and will probably stick to it from here on out.