Joe's right. A tiny bit for the neck is all you need. For the body of the case, when I'm full length sizing, I just dip my fingers in it and rub them around on the case. The heat from my fingers melts enough of the wax and let's me spread it around quite well. You really don't need much, and this stuff works great. - dan

Try a very small dab on a Q-tip.

I bought some Imperial Sizing Die Wax to try because I've heard so many good things about it. Can/should that wax be used for the inside of the neck or is it just for the outside? If you can use it, what is the best way to apply it to the inside?

Thanks,
Kory