the 45 micron is definitly for smoking or vape-ing.

The 220, the first pile I made is smoking quality, the second for cooking.

it can be pressed into hash.

the consistency of the 45 is like a super light playdough, completely dry.

I put a small bud in the bottom of a pipe, then cover it with kief. Light one tiny piece of the edge, and it will slowly burn all the way across the bowl, with no need for a lighter after the first puff.