The 10 Best Knife Sharpener Wirecutter (2022 Review & Buyers Guide)

EASY TO USE KNIFE SHARPENER: This is the perfect knife sharpener for chef’s knives, paring knives, serrated knives, filet knives, cleavers – you name it. If you own a knife, you need this sharpener.

GET A SHARP EDGE IN 10 SECONDS: A sharp blade makes it easier to get work done quickly and safely. The innovative AccuSharp Knife Sharpener lets you sharpen most blades in around ten seconds.

DIAMOND-HONED TUNGSTEN CARBIDE SHARPENER: AccuSharp sharpening blades are crafted from diamond-honed tungsten carbide, one of the hardest known materials. With it's unique design, the sharpening blades can be reversed doubling its life span.

DEPENDABLE & LONG-LASTING CONSTRUCTION: Most users report an average of five to 10 years between blade replacements. AccuSharp Knife Sharpeners will not rust and can be cleaned easily with soap and water or in your dishwasher.

SAFE, UNIQUE, ERGONOMIC HANDLE: Featuring a unique, ergonomic handle, the AccuSharp fits neatly in either hand to accommodate both right-handed and left-handed users. Includes a full-length guard that protects your fingers throughout the sharpening process.

IDEAL FOR SHARPENING ALL STRAIGHT BLADES: Excludes saw blades.

SMALL, CONVENIENT SIZE: Easily fits in a pocket or tool bag.

NON-SLIP GRIP FOR EASY USE: Rubber grip helps prevent slipping, keeping you safe while sharpening.

5" SUPER CARBIDE FILE: File is durable and designed to be comfortable to hold.

NEW & IMPROVED - Work Sharp Knife & Tool Sharpener Mk.2 sharpens every knife you own. It builds upon the Original Work Sharp Knife & Tool Sharpener, with new features to make sharpening faster, easier, and more repeatable than ever before.

FLEXIBLE BELTS - put a razor sharp edge on their blades, now you can have the same technology in your home or shop like the professionals. The belts conform to the edge of any blade to sharpen outdoor, pocket and kitchen knives, even serrated knives, scissors*, and many other common edge tools.

SHARPENING GUIDE - increases precision and repeatability to get the proper edge angle every time and provides a new scratch resistant leather lining. Quickly change from 25° outdoor knives to 20° Kitchen knives in one guide.

TWO SPEED MOTOR - delivers a low speed for more control when sharpening a knife, yet still provides all the power you need for heavier sharpening and grinding tasks on tools like lawnmower blades, axes and other common lawn & garden tools.

EDGE GUIDE - supports the knife all the way to the tip and makes sharpening easier. It can quickly be flipped out of the way to ensure you sharpen the entire length of the blade on certain knives with obstructive features.

3-Step Knife Sharpener: With our incredible 3-slot system, we’re revolutionizing the art of knife sharpening! The 1st diamond sharpening rod repairs and straightens damaged blades before the 2nd slot sharpens to restore its V-shape. Finally, the 3rd slot fine tunes for a clean polish.

Easy to Use: Whether you’re right or left-handed, the ergonomic handle allows you to restore your cooking knives in a matter of seconds! Simply place the blade in each of the slots and gently pull the knife through a few times for fast, effective sharpening.

Cut-Resistant Glove Included: At Kitchellence, we put the safety of our customers above all else. Designed with a non-slip base, our kitchen knife sharpener offers comfortable control while you work. We’re even including a cut-resistant glove for added safety!

Premium Quality: With our professional knife sharpener kit, you don’t have to be a chef to cook like one! Crafted from solid ABS plastic, it’s strong, durable and designed to last a lifetime. Made with high quality materials, knives will look and work like new.

Shop Risk Free: We’re so confident that you’ll love our knife sharpening kit, we’re backing each order with our unconditional money back guarantee! If you are not completely satisfied, simply return the product within 30 days and we’ll refund your purchase.

Full carbide construction for durable use

Restore and hone all sorts of knives, garden implements, scissors, tools edge, etc.

Compact & portable design with pen clip

Soft grip rubber handle for comfort. Built-in lanyard hole

3 YEARS Warranty and Superior After-Sale Service: Sharpal headquarters in CA, US with overseas branches in Germany and Australia, aiming at providing consumers with an easy and cost-effective way to obtain a sharp edge. Manufactured and field-tested to the highest standards.

3-STAGE SHARPENING TOOL: Tungsten carbide blades for quick edge setting; Ceramic blades for fine honing; Special tungsten carbide blade for scissors grinding. 3 parts to meet all your sharpening needs.

STRONG SUCTION BASE: The suction force of this product is twice that of other similar products. This increases your safety during the sharpening process.

EASY TO USE: You just need to put it on a smooth desktop and press the black switch. It will suck very strongly on the table. Then you can start to sharpen the knife. You don't need to hold it with your hands. So your hand is very safe.

SMALL SIZE: You can even hold it with one hand. This small size allows you to conveniently store it. It won't take up too much space in your kitchen.

3 YEARS Warranty and Superior After-Sale Service: Sharpal headquarters in CA, US with overseas branches in Germany and Australia, aiming at providing consumers with an easy and cost-effective way to obtain a sharp edge. Manufactured and field-tested to the highest standards

Coarse for dull and damaged knives

Fine for polishing the knife and for quick touch-ups for an already sharp knife

Patented Edge Grip feature allows sharpening on the edge of the table or counter top- prevents the tip of larger knives from dragging over the surface of the counter

Compact for easy storage. Carbide blades (Coarse) provide quick edge setting capabilities, and the ceramic rods (Fine) are used for the final edge honing

Non-slip base for added stability and control.Soft grip rubber handle

Blade guide: straight edge blades: yes, serrated edge blades: yes, household scissors: no

Expert Precision – A sharp knife is the most vital tool you need in your kitchen. The Mueller knife sharpener will help you achieve a professional edge with 100% fine diamond abrasives sharpening and honing your dull knives. Each blade angle can be reshaped, evenly sharpened and rejuvenated fast and simply with better precision than a sharpening stone.

Ideal For Various Knives – The knife sharpener tool has a unique dual-stage system. Dull, damaged and brittle knives can be reshaped in the first stage and polished and honed in the second stage. Sharpen stainless steel, hard steel, ceramic, sporting and folding knives, large and small to optimum condition.

Safe And Easy To Use - There is no risk involved in its operation. Simply position the dull blade on the sharpening slot and enjoy razor-sharpness in just seconds. This sharpener is suitable for both right-handed and left-handed users. Each stage has two slots, one slot for each side of the blade, left and right. Now you can sharpen hassle-free even during meal prep.

Compact Design - This electric knife sharpener’s handy and simple design is a smart investment for your family kitchen. Lightweight and compact, the kitchen gadget is space-efficient and will easily fit into your kitchen drawer.

Superior Quality With Mueller - We are here to offer you only the best quality products designed to make your life easier. If you need any help, please feel free to contact us, our professional customer support is always here for you!

Wide Application: Sharpening stone is used for general sharpening, hunting, outdoor exploration, fishing, etc. Suitable for hunters and fishermen, campers, workers and archers blades and scissors.

Wide Application: Sharpening stone is used for general sharpening, hunting, outdoor exploration, fishing, etc. Suitable for hunters and fishermen, campers, workers and archers blades and scissors.

Wide Application: Sharpening stone is used for general sharpening, hunting, outdoor exploration, fishing, etc. Suitable for hunters and fishermen, campers, workers and archers blades and scissors.

Adjustable Pocket Knife Sharpener: Pocket knife sharpener with fine grain size that can be scaled backwards and then adjusted to different lengths.

Pocket Pocket Pencil Sharpener: The pocket pocket pencil sharpener is designed as a pen and with a pocket clip for the shirt for more convenient storage.

Great Outdoor Sports Accessories: The multi-purpose sharpening stone is specially designed for outdoor enthusiasts and is an indispensable tool for them.

Quality Guarantee: Handy for most cutlery tool sharpening need, this pocket knife sharpener is ideal for kitchen, mending knives, serrated blades and scissors.

Wide Application: Sharpening stone is used for general sharpening, hunting, outdoor exploration, fishing, etc. Suitable for hunters and fishermen, campers, workers and archers blades and scissors.

Wide Application: Sharpening stone is used for general sharpening, hunting, outdoor exploration, fishing, etc. Suitable for hunters and fishermen, campers, workers and archers blades and scissors.

Wide Application: Sharpening stone is used for general sharpening, hunting, outdoor exploration, fishing, etc. Suitable for hunters and fishermen, campers, workers and archers blades and scissors.

[with Strong Suction Base, Hand-free and Safe] Most handheld knife sharpeners should use two hands to do the job, sometimes the knife will slide away and accidentally cut your fingers. While PrinChef knife sharpener is absolutely safe that features a strong suction cup base which can suck on to the countertop firmly with a turn to lock. No need a hand to hold it thus never worry of getting your fingers hurt.

[Professional 2 Stages, Works Like a Charm] Comes with 2 V-shaped slots that perfectly fit your knives. Slot1 made of tungsten steel, is for rough grinding, which is suitable for repairing and restoring dull knives. Slot 2 made of ceramic, is for fine polishing, which helps remove the burrs on the blade, thus good for daily maintenance of your knives. Like a pro, bring your dull knife back to life.

[Use in A Right Way, Never Ruin Your Knife] Always remember to pull your knife in one direction, do NOT pull it back and forth. Do NOT swing your knife from side to side. If your knife is very dull, pull it through slot1 with gentle strength for a few times, then put it on slot2. If your knife is already-reasonable-sharp, then ONLY pull it through slot2 for polishing. Slot1 could possibly damage your sharp knife!

[Compact & Multi-functional, One Fits All] It’s a tiny stuff but has huge energy, light-weighted but heavy duty, which can be simply put on your kitchen countertop or drawer, even convenient to put in your backpack for camping. Suitable for many sorts of straight knives, such as chef knife, pocket knife, slicer knife... you name it! Just add it to cart now!

[Hassle-Free After-Sale Service] Unsatisfied with your purchase? Take it easy, just feel free to massage us through Amazon(click “Cookeyes” under “Buy Now” button and then click “ Ask a question”) we provide 100% brand new replacement or refund.