Best Knife Sharpener Cooks Illustrated – Top 7 Picks and Reviews 2019

We went through the reviews left by consumers and found the best of the best using data-driven technology.

Here’s a look at the best Knife Sharpener Cooks Illustrated

SaleBestseller No. 1
Chef’sChoice 15 Trizor XV EdgeSelect Professional Electric Knife Sharpener for Straight and...
131 Reviews
Chef’sChoice 15 Trizor XV EdgeSelect Professional Electric Knife Sharpener for Straight and...
  • Combines the strength and durability of the Trizor edge with the flawless, ultra-sharp 15-degree XV technology. Time Required to Sharpen: Approximately 1 minute for first time sharpening and resharpening approximately 10 seconds
  • Ideal for converting traditional 20-degree factory edges of household knives into high performance Trizor XV edges
  • Advanced, patented flexible spring guides for accurate control of the sharpening angle, 3-Stage EdgeSelect system for optimum versatility in providing the perfect edge for each cutting task
  • Diamonds and advanced stropping stage for sharpening both straight edge and serrated blades
  • Easily apply the astonishingly sharp Trizor XV Edge for ultimate sharpness and effortless cutting
Bestseller No. 2
Chef'sChoice 464 Pronto Diamond Hone Manual Knife Sharpener For Serrated and Straight Knives Diamond...
193 Reviews
Chef'sChoice 464 Pronto Diamond Hone Manual Knife Sharpener For Serrated and Straight Knives Diamond...
  • Utilizing diamonds, The hardest natural substance on earth, our signature diamond-coated steel sharpens edges faster and easier
  • Specialized diamond abrasive disks that create a burr-free edge with micro-serrated finish
  • Soft touch ergonomic handle that provides ideal comfort and hand stability
  • Sharpens chef’s knives, serrated knives, and sports knives
  • Applies a 20 Degree edge to your knives
SaleBestseller No. 3
Whetstone Knife Sharpening Stone: 2-Sided Knife Sharpener Set, 1000/6000 Grits, with Non-Slip Base,...
794 Reviews
Whetstone Knife Sharpening Stone: 2-Sided Knife Sharpener Set, 1000/6000 Grits, with Non-Slip Base,...
  • SHARP KNIVES MAKE HAPPY WIVES - Our one-of-a-kind premium quality combination grit whetstone is guaranteed to make your kitchen knives sharper than the day you bought them. Remember, A SHARP KNIFE IS A SAFE KNIFE, and your new extra wide sharpening system will keep all your knives razor sharp so that nobody gets hurt or frustrated. You'll wonder why you didn't buy this amazing tool years ago!
  • VIDEO INSTRUCTIONS & PDF USER GUIDE FOR FAST & EASY LEARNING - Finally! All the mystery has been removed, so you can now sharpen like a complete natural! An easy-to-follow instructional video link is included right on the box, in addition to a PDF User Guide you'll receive via Amazon email. And to round out your deluxe kit is a NON-SLIP BAMBOO BASE for extra height and comfort, and a FREE BONUS ANGLE GUIDE to help you get used to the perfect blade angle.
  • THE PERFECT UNIQUE GIFT - If you're generously shopping for other home cooks or professional chefs, you should know that our whetstone set makes the perfect gift! Big enough for even the longest kitchen knife, and designed to fine-tune any blade, whether an expensive wusthof or just a cheap stainless steel kitchen knife, it's also ideal for sharpening things like scissors, xacto blades, pocket knives, a chisel, axe, sword or even machete! It truly is a MUST-HAVE for every household!
  • PREMIUM QUALITY, & NO OIL REQUIRED - Made from professional grade Corundum (Aluminum Oxide), our chef quality whetstone is the best honing stone on the market. Each kit also undergoes a detailed third party inspection to ensure consistency and perfection. Also please note that OIL IS NOT REQUIRED for this stone, unlike other arkansas stones or slipstone grinders. Water actually works BETTER, and makes clean-up easier too!
  • 1-YEAR NO RISK 100 % MONEY BACK GUARANTEE, & WORLD CLASS CUSTOMER SERVICE - We're so sure you're going to love our waterstones, you can try one out today completely risk-free! If you're not happy with your purchase for any reason, just contact us and we'll quickly make it right, or give your good money back. That's a promise!
SaleBestseller No. 4
Chef'sChoice 463 Pronto Diamond Hone Manual Knife 15 Degree Santoku Knives Extremely Fast...
533 Reviews
Chef'sChoice 463 Pronto Diamond Hone Manual Knife 15 Degree Santoku Knives Extremely Fast...
  • Extremely fast! It’s the fastest manual Santoku and 15 Degree style knife sharpener available
  • Creates an ultra-sharp 15 Degree edge
  • 2-Stages, sharpening and honing/polishing, for an arch-shaped edge that is stronger and more durable
  • Uses 100% diamond abrasives in stages 1 and 2
  • Crisscross technology for an extremely sharp edge with lots of “bite”
Bestseller No. 5
Global G-91/BW Minosharp 2-Stage Ceramic Knife Sharpener, 2.1, Stainless Steel
21 Reviews
Global G-91/BW Minosharp 2-Stage Ceramic Knife Sharpener, 2.1, Stainless Steel
  • Manual sharpener is safe and easy to use, designed to professionally sharpen your knives right at home with minimal pressure
  • 2-stage knife sharpener requires nothing but a few easy strokes to keep blades sharp. Features a white coarse wheel and pink fine wheel. At the final stage, a superfine wheel polishes the knife
  • Rubberized base for safe and secure grip
  • Durable stones will provide decades of service
  • Designed for Global knives but also sharpens most cutlery brands
Bestseller No. 6
Chef'sChoice 4633 AngleSelect Diamond Hone Professional Manual Knife Sharpener for Straight and...
183 Reviews
Chef'sChoice 4633 AngleSelect Diamond Hone Professional Manual Knife Sharpener for Straight and...
  • 3-stage manual sharpener for super sharp edges on all your knives European/American and Asian Style knives-15 degree and 20 degree class
  • Perfect for Kitchen /Household knives – straight or serrated, Santoku, Sports and Pocket Knives
  • 100-percent diamond abrasives in stages 1, 2 and 3; Sharpening technology creates double beveled edges that last longer
  • Sharpens the entire blade length, from tip to bolster. Sharpens straight edge and serrated knives
  • Easy to use, right or left-handed. Slip resistant rubber feet hold fast to the work surface. Made in the USA
Bestseller No. 7
Victorinox 48310 VN48310 Fixed Blade, Knife,Hunting,Camping,Outdoor
25 Reviews
Victorinox 48310 VN48310 Fixed Blade, Knife,Hunting,Camping,Outdoor
  • Compact and sturdy
  • The world's most know brand for multi-tools and pocket knives
  • Made is Switzerland
  • Universal design fits most sizes and shapes
  • Can be cut to fit most blades