I understand its purpose ie to assist in the removal of the wire edge created by sharpening. But what exactly is it? Is it just cream with a fine abrasive in it?
Also if your tool isn't that blunt, can't you just strop it on the honing wheel to re energise the edge?
Also if your tool isn't that blunt, can't you just strop it on the honing wheel to re energise the edge?