Professional Rolling Knife Sharpener – Razor-Sharp Results at Home Tired of dull kitchen knives slowing you down? Our Professional Rolling Knife Sharpener delivers precision blade restoration in minutes — no skills required. Featuring built-in 15° and 20° angle guides and dual diamond + ceramic discs, this kitchen knife sharpener lets home chefs achieve consistent professional results safely and easily. Key Features Razor-Sharp in Minutes: Preset 15° & 20° precision angles for flawless edges on all knife types. Dual Sharpening Discs: Diamond disc for dull blades, ceramic disc for fine polishing and finishing. Easy & Safe to Use: Magnetic guide holds knives securely; smooth rolling action protects hands and preserves blade balance. Universal Compatibility: Works on chef’s knives, utility knives, Japanese blades, outdoor knives, and more (not for serrated knives). Bonus Accessories: Includes #1000 Diamond Disc and #1000 Ceramic Disc at no extra cost. Compatible Knife Brands German Knives: Wüsthof, Zwilling J.A. Henckels, Messermeister Japanese Knives: Shun, Global, Miyabi, Tojiro, MAC American Knives: Cutco, Lamson, Dexter Russell, Mercer Culinary Outdoor & Tactical: Buck, Spyderco, Benchmade, KA-BAR Specialty: Dalstrong, Victorinox, Yoshihiro Angle Selection Guide 20° Angle (Strong, Durable Edge): Western kitchen knives, stainless steel knives, outdoor knives, pocket knives, hunting knives. 15° Angle (Precision, Ultra-Sharp Edge): Japanese knives (santoku, nakiri, gyuto), high-carbon steel, Damascus steel, fillet knives.