Top 10 Best Knife Sharpeners

# 1
Chef'sChoice Trizor XV EdgeSelect Professional Electric Knife Sharpener with 100-Percent Diamond Abrasives and Precision Angle Guides for Straight Edge and Serrated Knives, 3-stage, Gray
8,874 Reviews
Chef'sChoice Trizor XV EdgeSelect Professional Electric Knife Sharpener with 100-Percent Diamond Abrasives and Precision Angle Guides for Straight Edge and Serrated Knives, 3-stage, Gray
  • CONVERT YOUR KNIVES: Ideal for converting traditional 20-degree factory edges of household knives into high performance Trizor XV 15-degree edges
  • DIAMONDS: Advanced stropping stage and 100 percent diamond abrasives for sharpening straight edge and serrated blades. Noise is between 65 dB and 75 dB
  • EASY TO USE: Advanced, patented flexible spring guides for automatic adjustment and accurate control of the sharpening angle and feature simple on/off switch
  • THREE STAGES: 3-Stage EdgeSelect sharpening system for optimum versatility in providing the perfect edge for each cutting task. Stages 1 and 2 are plated with 100-percent diamond abrasives to sharpen and hone the edge and stage 3 uses a patented flexible abrasive system to polish and help prolong the life of serrated knives
  • RAZOR SHARP: The 15 Trizor XV combines the strength and durability of the Trizor edge with the flawless, ultra-sharp 15-degree XV technology. Time Required to sharpen is approximately 1 minute for first time sharpening and resharpening is approximately 10 seconds
  • ELECTRIC SHARPENER: Easily apply the astonishingly sharp Trizor XV Edge for ultimate sharpness and effortless cutting
  • 3-year limited warranty. Weight: 4.42 pounds
  • Measures approximately 10 L x 4.25 W x 4.25 H inches
# 2
Presto 08810 Professional Electric Knife Sharpener
6,403 Reviews
Presto 08810 Professional Electric Knife Sharpener
  • Easy 3-stage sharpening system for professional results at home, anytime.
  • Sharpens kitchen and sport knives, even Santoku knives.
  • Blade thickness selector adjusts guides to optimum sharpening angle.
  • Select thick for hunting knives, medium for chef's knives and standard kitchen knives, and thin for light blades like fillet and paring knives.
  • Blade guides hold knife at the perfect angle for no-guess sharpening.
  • Extra-fine-grit ceramic wheel fine hones the blade to a razor-sharp edge.
  • Three Stage Sharpening system for professional results at home.
Sale# 3
AccuSharp Knife & Tool Sharpener - Diamond-Honed Tungsten Carbide Rust-Free Sharpener Quickly Sharpens, Restores, Repairs & Hones Serrated Blades, Cutting Tools, Cleavers, Axes & Machetes
13,872 Reviews
AccuSharp Knife & Tool Sharpener - Diamond-Honed Tungsten Carbide Rust-Free Sharpener Quickly Sharpens, Restores, Repairs & Hones Serrated Blades, Cutting Tools, Cleavers, Axes & Machetes
  • 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.
Sale# 4
4-in-1 Kitchen Knife Accessories: 3-Stage Knife Sharpener Helps Repair, Restore, Polish Blades and Cut-Resistant Glove (Black)
19,422 Reviews
4-in-1 Kitchen Knife Accessories: 3-Stage Knife Sharpener Helps Repair, Restore, Polish Blades and Cut-Resistant Glove (Black)
  • 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.
Sale# 5
Mueller Professional Electric Knife Sharpener for Straight Knives Diamond Abrasives, Quickly Sharpening, Repair/Restore/Polish Blades
1,615 Reviews
Mueller Professional Electric Knife Sharpener for Straight Knives Diamond Abrasives, Quickly Sharpening, Repair/Restore/Polish Blades
  • 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!
Sale# 6
Sharp Pebble Premium Whetstone Knife Sharpening Stone 2 Side Grit 1000/6000 Waterstone- Whetstone Knife Sharpener- NonSlip Bamboo Base & Angle Guide
17,229 Reviews
Sharp Pebble Premium Whetstone Knife Sharpening Stone 2 Side Grit 1000/6000 Waterstone- Whetstone Knife Sharpener- NonSlip Bamboo Base & Angle Guide
  • ✅ Superior Bundle: Your complete knife sharpening kit comes with double-sided (#1000/ #6000) premium quality whetstone, bamboo base for holding the stone, knife sharpening angle guide, a simple instruction manual & detailed ebook with lots of Tips & Tricks which will appeal at every skill level
  • ✅ Multipurpose Use: Our professional-grade knife sharpener stone is highly durable & long-lasting. This whetstone sharpener can sharp any blade out there, be it any kitchen knife set, chef knife, steak knife, sontoku knife, paring knife, sushi knife, cleaver knife, kitchen knives, Japanese knife, butcher knife, paring knife, BBQ knife, Hunting Knife, Pocket Knife, Scissor, Chisel, Blade, Straight Razor & it can even sharp an axe.
  • ✅ Safety: We understand the importance of safety when dealing with sharpening tools, your purchase comes with a Silicone base for holding the stone inside Non-Slip Bamboo base, this setup will ensure the stone is Fixed In One Place while sharpening. And knife sharpening angle guide allows you to maintain the Correct Angle and safely apply consistent pressure while sharpening the blade
  • ✅ Easy To Use: Our sharpening Waterstone kit is extremely User Friendly & easy to assemble. Knife sharpener stone uses Water for sharpening, so no need of expensive sharpening/honing oils and No Mess while sharpening & it can be easily cleaned using water
  • ✅ Premium Quality: Not all sharpening stones are created equal. We only import & source premium quality material for the manufacturing of our Whetstone which will provide superior cutting performance. No Compromise on quality. Get this simple yet unparalleled tool, used by everyone from stay at home moms to various professionals
Sale# 7
Chef'sChoice ProntoPro Hone Manual Knife Extremely Fast Sharpening Euro-American and Asian Style Knives Precise Bevel Angle Control Diamond Abrasive, 3-Stage, black
4,007 Reviews
Chef'sChoice ProntoPro Hone Manual Knife Extremely Fast Sharpening Euro-American and Asian Style Knives Precise Bevel Angle Control Diamond Abrasive, 3-Stage, black
  • CHEF'SCHOICE - Professional 3-stage sharpener for super sharp edges on your 15 and 20-degree class knives
  • DIAMONDS - 100 percent diamond abrasives are used in all three stages. The initial stages sharpen and hone using 100 percent diamond abrasives while the third stage polishes the edge with micron sized diamond abrasives
  • KNIVES - Sharpen straight edge and serrated knives as well as sports and pockets knives
  • RAZOR SHARP - Chef’sChoice advanced CrissCross sharpening technology delivers an extremely sharp edge by using diamond abrasive wheels which sharpen simultaneously for a superior burr-free edge that cuts effortlessly
  • EASY TO USE - Precise bevel angle control creates ultra-sharp 15 and 20-degree edges
  • DURABILITY - Separate sharpening and honing/polishing stages for a razor sharp, arch-shaped edge that is stronger and more durable
  • FEATURES - a Soft Touch comfortable handle for an easy and secure grip
  • Compact and convenient
# 8
Smith's Abrasives PP1 hunting-knife-sharpeners
17,647 Reviews
Smith's Abrasives PP1 hunting-knife-sharpeners
  • Tapered Round Diamond Coated Rod for Sharpening Serrated and Standard Edges
  • Carbide Blades (Coarse CARBIDE Slot) Quickly Set Your Edge; Ceramic Stones (Fine CERAMIC slot) Give You a Razor Sharp Edge
  • Reversible and Replaceable Carbide and Ceramic Stones for Extended Sharpening
  • Lanyard hole for Carrying
  • Preset Sharpening Angles provide Guaranteed Results
Sale# 9
Chef'sChoice Professional Electric Knife Sharpening Station for Straight and Serrated Knives Diamond Abrasives and Precision Angle Guides, 3-Stage, Silver
1,218 Reviews
Chef'sChoice Professional Electric Knife Sharpening Station for Straight and Serrated Knives Diamond Abrasives and Precision Angle Guides, 3-Stage, Silver
  • Built-in precision angle guides in all three stages eliminate guesswork and produce consistently sharp edges every time.
  • Professional sharpening, Steeling, or stropping for all types of 20-degree class knives.
  • Sharpen both straight edge and serrated knives including kitchen, household, sports and pocket knives.
  • Electric 3-Stage sharpener with 100-percent diamonds in stage 1, super-hardened sharpening steel in stage 2 and flexible stropping disks in stage 3.
  • Optimum edge customized for every cutting task.
  • Stabilizing rubber feet hold the unit securely to the work surface.
  • Single on/off button. 3 year limited Manufacturer's Coverage.
  • 110/120 Volt model designed exclusively for use in North America.
  • When buying, please check whether the product is "Ships from and sold by " just below the product price to make sure you are receiving this product from the manufacturer of Chef'sChoice to ensure your product is honored.
# 10
Brod & Taylor Professional Knife Sharpener Solid Stainless Steel and Austrian Tungsten Carbide
584 Reviews
Brod & Taylor Professional Knife Sharpener Solid Stainless Steel and Austrian Tungsten Carbide
  • FASTEST AND EASIEST WAY TO SHARPEN ANY KNIFE WITH SUPERIOR USA PATENTED TECHNOLOGY. Radically new sharpener is the absolute best way to sharpen dull knives and keep them sharp WITHOUT removing metal. No other sharpener comes close to the speed or performance of this breakthrough sharpener. Takes just seconds to keep all your knives razor sharp ? straight or serrated.
  • PROPRIETARY TUNGSTEN CARBIDE SHARPENERS MADE IN AUSTRIA AUTO-ADJUST TO BLADE ANGLE (12-20 DEG). This ultra-hard tungsten carbide sharpener will cut a bevel at the angle of your choice. Pull through tip down to cut a factory bevel, tip up to smooth and align the edge without removing metal. Press lightly for a fine blade for slicing blade. Press harder for a sturdy chopping blade.
  • TRIPLE-ACTION SHARPENERS KEEP KNIVES SHARP WITHOUT REMOVING METAL. Sharpen, re-align and polish just by changing angle of the knife. Professionals use a chef?s steel to realign and maintain a sharp cutting edge, but this skill takes much practice. Get the same results even faster with these triple-action sharpeners. The smooth edge presses the knife edge into alignment at just the right angle. Works equally on straight and serrated blades to maintain sharpness.
  • SAFE TO USE WITH THE FINEST KNIVES. Re-align edges before they roll over and dull. Polish a micro-bevel on the finest cutlery without fear of damaging blades. These two steps will keep knives razor sharp without removing any metal. Great for Japanese or Damascus knives, or any knife at all. Directions printed on bottom.
  • INDESTRUCTIBLE BASE OF SOLID STAINLESS STEEL. Almost two pounds of solid Japanese stainless steel is hand-polished to a stunning finish. Tungsten carbide sharpeners are made in Austria. The base is finished and assembled in China.

Buying guide
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