Lanolin is a substance derived from secretions of the sebaceous glands of sheep and functions as a protective coating on wool. This fatlike substance, also called wool grease, may constitute 5 to 25% ... I have a bunch of lanolin on hand from non reloading use.

Understanding the Context

I've seen posts mention mixing it with isopropyl alcohol to make case lube,but I tried it last week and only got a gooey mess. How do you mix it up? I started using the infamous bootleg case lube, one 12oz bottle of Heet (red bottle is 99% isopropol alcohol) and one oz of liquid lanolin in a spray bottle. Spray 2-3 shots into a large bag, dump a lot of brass in, roll brass around in bag, dump out into cardboard box lid to dry a few min, dump into case feeder, load and shoot.

Key Insights

I started using lanolin to lube rifle brass for reloading. It's wonderful. But I have really just been processing on and off for a couple weeks, and have several thousand cases prepped. I'm starting to tumble them in batches today to remove the lube. Is there some point at which the media will be...

Final Thoughts

I've been experimenting with a light lanolin and alcohol mix on my 9mm cases to see if it makes resizing smoother on my 550. Not quite sold on it yet, but problem is removing this stuff from completed rounds. I have corn cobb in a Dillon tumbler and added some mineral spirits. No bueno. Any ideas... Been reloading for a few years now, but I just wanted to double check I'm lubing my cases correctly.

I use the Dillon case lube, which I believe is just a mixture of isopropyl alcohol and lanolin. I pour the cases into a plastic try and give them a gentle spray, shake them around, and then anothe... Title says it all. If you use a commercial case lube (or other store bought lubricant), please post that as well.