you need a good oilstone,various grade of sanding cloth and a polishing powder. be aware of the angle in which you hagod your blade. as different angles account for diffeent finishes. a high angle is good for a nice sharp edge but not good at keeping it,while a lesser angle will not be as sharp but will hold the edge longer. after that,use a sanding cloth/paper until you get the desired polish,then finish off the fine swirls with polishing powder...dont forget to put wd40 after to keep the blade from rusting. rubbing compound will also do(the one sold in watch repai shop supplies/jewelry supplies). nothing says more about you commitment to your craft than a well polished and maintained blade