Hello I am pretty new to the blade community. I recently Bought a Cold Steel SRK San Mai iii and through reviews knew it needed sharpening up a bit. I am really having a hard time knowing how good this would work for my knife and a beginner like me. Also would I need to apply any lube to this, would water work, or just leaving the sharpening materials as is fine? I was looking at some different sharpening stones etc. I really want the best overall thing I can get for 25 or under for sharpening and some guidlines on the use of the product. Thanks so much I really appreciate