Knife Sharpening Stone Set, G-TING 400/1000 and 3000/8000 Grit Whetstone Knife Sharpener Kit with Leather Razor Strop, Leather Honing Strop, Polishing Compound, Bamboo Base and Flattening Stone 4.7 out of 5 stars 290. $19.99 - $41.99 #23. Wüsthof - 2 Stage Hand-Held Sharpener (2922)