Shapton Pro series stones are universal and can be used to sharpen knives of any steel including high carbon

It's useful for sharpening short and medium-sized knives that are difficult to clamp

Diamond Compound can be used with any strop made of smooth or coarse leather

Fuji stones are made of aluminum oxide

Residues of lacquer

wd 40 aerosol lubricant Shapton Pro series stones areWD 40 multi purpose aerosol lubricant protects metal from rust and corrosion, penetrates stuck parts, displaces moisture, and lubricates almost anything, removes grease, grime and more from most surfaces. WD 40 is the best honing oil for sintered ceramic sharpening stones. Flip Smart Straw up for stream or down for spray. Net weight: 11 oz (311 g) Attention! WD 40 is flammable content under pressure. Please select ground shipping when you order WD 40.