I just recieved these in the mail today.

*Note: Pictures in links.

Hone #1: Carborundum 118S


Looking around the forums, i found a post stating this came in around a 4k? It does feel very coarse, even after lapping.

Does this sound about right?

Hone #2: Frictionite 00


This one is double sided and also had a smaller stone in the box. Does this stone serve a purpose in the grand scheme of things?
Around where does this stone come in at?


Thanks everyone and if i failed at search, please point out my stupidity.