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5 Best Knife Sharpeners of 2025

Last Updated - 2025/10/11

1
Best Choice
16% Off

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Chef'sChoice
16% Off

Chef’sChoice 15 Trizor XV EdgeSelect Professional Electric Knife Sharpener for Straight and Serrated Knives Diamond Abrasives Patented Sharpening System Made in USA, 3-Stage, Gray

Chef'sChoice

CA$225.99

CA$271.91
(16% Off)

More Details
Main highlights
- 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
- Measures approximately 10 L x 4.25 W x 4.25 H inches; ETL approved
- ELECTRIC SHARPENER: Easily apply the astonishingly sharp Trizor XV Edge for ultimate sharpness and effortless cutting
- EASY TO USE: Advanced, patented flexible spring guides for automatic adjustment and accurate control of the sharpening angle and feature simple on/off switch
- DIAMONDS: Advanced stropping stage and 100 percent diamond abrasives for sharpening straight edge and serrated blades. Noise is between 65 dB and 75 dB
- CONVERT YOUR KNIVES: Ideal for converting traditional 20-degree factory edges of household knives into high performance Trizor XV 15-degree edges
- 3-year limited warranty. Weight: 4.42 pounds
CA$225.99
CA$271.91 (16% Off)
2

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

TUMBLER

The Original Tumbler Rolling Knife Sharpener™ - Knife Sharpening Made Easy - Rolling Sharpener Tool for Kitchen Knives - Knife Sharpener Kit Offers 15 & 20 Degree Sharpening - Original

TUMBLER

CA$189.00

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Main highlights
- Simple, But Effective: The Tumbler knife sharpening kit is deceptively simple, but also surprisingly functional. Simply choose your angle and use the magnetic knife holder to secure your blade. Then, roll the sharpening disc back and forth until sharp. Finally, flip Tumbler over and hone the edge using the stainless steel disc.
- Precise & Long-Lasting Sharpness: Any serious chef knows quality knives are expensive. Keep yours cutting like new for much, much longer with a Tumbler rolling knife sharpener. With our easy-to-use system, anyone can get factory-sharp knives in minutes.
- Powered by Diamonds: The sharpening disc is plated with nature's hardest, most-effective sharpening stones: diamonds. The D35 grit size (compare with 800 whetstone grit) effortlessly removes the first layer of your knife’s edge while restoring sharpness.
- A Finer Edge: A proprietary stainless steel helix disc on the other end of the kitchen knife sharpener removes the burr of your knife’s edge after the base sharpening. The result? A finer edge for more precise cutting that makes all kitchen tasks easier.
- 15 & 20 Degree Angle Sharpening: Easily & quickly sharpen traditional and specialty blades. Powerful magnets keep your knife at exactly 20° or 15°, so you'll always get uniform angles over the entire cutting edge.
CA$189.00
3
22% Off

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

SHARPAL
22% Off

SHARPAL 191H Knife & Scissors Sharpener, Kitchen Chef Sharpening Tool for Straight and Serrated Knives – Repairs, Restores, and Sharpens Blades

SHARPAL

CA$23.29

CA$29.97
(22% Off)

More Details
Main highlights
- STRONG SUCTION BASE: The suction force of this product is twice that of other similar products. This increases your safety during the sharpening process.
- 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.
- 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.
- 3-STAGE SHARPENING TOOL: Tungsten carbide blades for quick edge setting; Ceramic blades for fine honing; Special tungsten carbide blade for scissors sharpening. 3 parts to meet all your sharpening needs.
- 3 YEARS of Commitment and Superior After-Sale Service: SHARPAL, headquartered in California, USA, with branches in Germany and Australia, provides easy and effective sharpening solutions. All products undergo rigorous testing to ensure top-tier performance and durability
CA$23.29
CA$29.97 (22% Off)
4
29% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

longzon
29% Off

longzon [4 Stage] Knife Sharpener, Original Premium Polish Blades,4-in-1 Best Kitchen Knife Sharpener Really Works for Steel Knives, Scissors, with a Pair of Cut-Resistant Glove.

longzon

CA$21.99

CA$30.99
(29% Off)

More Details
Main highlights
- Multi-function: With the 4-stage knife sharpener, you can sharpen blunt knives easily and professionally. Three step sharpening process (coarse, medium, fine). Keeps your kitchen knives brilliantly sharp. (Note: Not suitable for serrated knives)
- Ergonomically design: Non-slip rubber base and ergonomic handle bring good cooking experience. It is perfect suitable for both right-handed and left-handed users. You can use it with both right hand and left hand. The bottom of the knife sharpener has non-slip rubber bases that prevent slipping during use.
- Easy to use: Small and practical, easy to use. Simply place the blade in the sharpening notch and gently pull the knife through a few times, after a few seconds restore your blunt knives (Adjust the angle, push down the knives with a certain strength, pull from its base to the tip, don't push back and forth).
- Cut Resistant Gloves Included: We put our customers’ safety first. Our longzon knife sharpener is designed with a non-slip base to provide comfortable control while you work. We even offer cut-resistant gloves for added safety!
- 4-Step Knife Sharpener: Tungsten carbide blades for quick edge setting; Evenly sharpens and rejuvenates the edge. 4 parts to meet all your sharpening.
CA$21.99
CA$30.99 (29% Off)
5
Best Value
35% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Abardi
35% Off

Abardi Rolling Knife Sharpener for Straight Edge, Knife Sharpening with Industry Diamonds Made Easy, Knife Sharpeners Kit with 15 & 20 Degree Magnetic Angle for Kitchen Knives (Walnut)

Abardi

CA$44.63

CA$69.59
(35% Off)

More Details
Main highlights
- Widely Used: The knife sharpening kit is ideal for fine-cutting work such as sushi, sashimi, Damascus knives. Not only suitable for chefs, professionals, families and outdoor enthusiasts, but also a great for your friends and family
- Professional Rolling Knife Sharpener: This is a newly upgraded knife sharpener, keep your cutting like new for much, much longer with a rolling sharpener. Just push the roller gently, everyone can sharpen the knife as quickly as the experts
- Magnetic Angle Base: Always maintaining a constant sharpening angle is a key factor in sharpening your knives, with 2 angles supports, 20 degrees for most home kitchens, 15 degrees for higher sharpness requirements or ultra-fine cutting
- Keep Knife Sharp: The rolling knife sharpener is made of natural wood and has a roller with diamond discs. Grinding with the diamond 400 disc and polishing with the diamond 1000 disc, you will always have a very sharp knife
- Effective & Simple: Simply select the angle and use a magnetic knife holder to secure the blade. Then, roll the sharpening disk back and forth until the blade is sharp. Finally, use a smoother disc on the other end to polish the edges
CA$44.63
CA$69.59 (35% Off)

5 Best Knife Sharpeners of 2025

Chef’sChoice 15 Trizor XV EdgeSelect Professional Electric Knife Sharpener for Straight and Serrated Knives Diamond Abrasives Patented Sharpening System Made in USA, 3-Stage, Gray

The Original Tumbler Rolling Knife Sharpener™ - Knife Sharpening Made Easy - Rolling Sharpener Tool for Kitchen Knives - Knife Sharpener Kit Offers 15 & 20 Degree Sharpening - Original

SHARPAL 191H Knife & Scissors Sharpener, Kitchen Chef Sharpening Tool for Straight and Serrated Knives – Repairs, Restores, and Sharpens Blades

longzon [4 Stage] Knife Sharpener, Original Premium Polish Blades,4-in-1 Best Kitchen Knife Sharpener Really Works for Steel Knives, Scissors, with a Pair of Cut-Resistant Glove.

Abardi Rolling Knife Sharpener for Straight Edge, Knife Sharpening with Industry Diamonds Made Easy, Knife Sharpeners Kit with 15 & 20 Degree Magnetic Angle for Kitchen Knives (Walnut)

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