Best knife sharpener in Australia

We compare key product specs and reviews from real customers to choose the best knife sharpeners.

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The best knife sharpener in Australia

How did we pick this list?

Our editorial team selected the products on this list based on actual customer reviews on Amazon. For each category, we carefully selected parameters based on our research and identified the knife sharpeners with the highest review score within those parameters.

Read more detail on our methodology below.

Best overall knife sharpener: AccuSharp 001C Knife Sharpener


  • Practical and versatile
  • Won't break the bank


  • Some users claim it is not suitable for use on expensive knives
  • Some users complain that it removes too much material from the knife edge
Price on Amazon: $32.50
Amazon Pricing: From $38.74
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Why we chose it

Boasting a competitive price tag and an average rating of 4.7/5 from over 9,000 Amazon customer reviews, the AccuSharp 001C is our pick as the best overall knife sharpener.

The AccuSharp is designed to sharpen knives in around 10 seconds. It can be used on kitchen knives, serrated knives, cleavers, axes and a wide range of other tools, and features diamond-honed tungsten carbide sharpening blades. Replacement blades are also available, while this model can be cleaned in the dishwasher or using soap and water.

Other features include an ergonomic handle and a full-length finger guard for safety, making this well worth checking out if you're searching for a versatile and affordable knife sharpener.

Best manual knife sharpener: AnySharp Classic Knife Sharpener


  • Compact and affordable
  • Easy to use


  • Some customers complain about it damaging knife edges
  • Some users report suction cups breaking off
Price on Amazon: $18.13
Amazon Pricing: From $14.98
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Why we chose it

If you're searching for a manual knife sharpener, our best overall pick is obviously well worth checking out. But with the AnySharp Classic Knife Sharpener boasting an affordable price tag and an average rating of 4.5/5 from over 22,000 Amazon customer reviews, including plenty from Australian customers, it also has a lot to offer.

Designed to restore old and dull knives to their former glory, this compact piece of equipment is a handy kitchen addition. It uses a diamond-honed tungsten carbide sharpening tool that is pre-set to a 20-degree angle, and can be used on kitchen knives, serrated blades and some garden tools.

The AnySharp also comes with a suction cup grip to allow for hands-free use, and it's small enough to stow away in a drawer when not in use.

Best electric knife sharpener: Chef'sChoice 15 Trizor XV EdgeSelect Professional Electric Knife Sharpener


  • Quick and easy to use
  • Three-stage sharpening system


  • Expensive
  • May be more than many home chefs need
Price on Amazon: $379
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Why we chose it

With an average score of 4.7/5 from over 4,500 Amazon customer ratings, the Chef'sChoice 15 Trizor XV EdgeSelect is our pick as the best electric knife sharpener. This model's price tag of over $375 certainly isn't cheap, but it does offer a whole lot of useful features to help keep all your kitchen knives in excellent working order.

This sharpener is designed to convert the traditional 20-degree edge of many knives into a 15-degree angled edge for improved cutting performance. It uses a 3-stage sharpening system that features diamond abrasives and stropping disks, and is easy to use on normal and serrated knives. It takes approximately 1 minute to sharpen a knife with this machine for the first time, then 10 seconds for subsequent resharpening.

A limited warranty is also provided with this knife sharpener.

Best knife sharpening stone: Sharp Pebble Premium Whetstone Knife Sharpening Stone


  • Non-slip base
  • Comes with instruction manual and ebook


  • Some users complain that angle guide is poorly designed
  • Some users report that the glue holding the two layers of stone together comes apart
Price on Amazon: $39.98
Amazon Pricing: From $35.99
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Why we chose it

If you're shopping for a high-quality sharpening stone, it's hard to go past the Sharp Pebble Whetstone. With an average score of 4.7/5 from over 10,000 Amazon customer reviews, it takes the win here as the best knife sharpening stone.

This double-sided stone features a 1,000/6,000 grit combination to sharpen any blade, plus a non-slip bamboo base to help ensure safety. A knife sharpening angle guide allows you to sharpen your kitchen knives to perfection, while the stone is also suitable for use on scissors, hunting knives, and even axes and chisels.

Finally, the Sharp Pebble Whetstone can be cleaned with water when needed.

Best ceramic knife sharpener: Global Minosharp Plus 3 Ceramic Water Sharpener


  • Features three ceramic wheels
  • Easy to use


  • Some users complain of sharpening wheels failing to rotate
  • Some buyers criticise sharpening performance
Price on Amazon: $58
Amazon Pricing: Check site for current pricing
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Why we chose it

If you're in the market for a ceramic sharpener, there's a lot to like about the Global Minosharp Plus 3. With an average score of 4.6/5 from over 550 Amazon customer ratings, it's our pick as the best ceramic knife sharpener.

Designed for use with Global knives and knives from most other brands, this handheld tool employs a three-stage sharpening process. The three ceramic wheels – coarse, medium and fine – can put the sharp edge back onto dull blades, and the wheels are kept in water to help them stay cool during sharpening. The Minosharp Plus 3 also features a shaped handle and comfortable insert to increase ease of use.

Best knife sharpening rod: Winware Stainless Steel Sharpening Steel, 12-Inch


  • 12-inch sharpening blade
  • Many reviewers remark on the quality of this product


  • Blade is too soft for some people's liking
  • Some users complain that it is too large
Price on Amazon: $18.83
Amazon Pricing:From $26.87
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Why we chose it

This Winware sharpening rod boasts an average rating of 4.7/5 from over 1,200 Amazon customer ratings. While there are several other products that have achieved a similar rating, the fact that the Winware has an affordable price tag and a handful of reviews from Australian buyers sees it get the nod here.

This sharpening rod features a 5-inch plastic handle and a 12-inch stainless-steel sharpening blade. A hanging loop is a handy addition, while you can wipe the rod clean with a soft, damp cloth. And with a price tag of less than $20, this is one knife sharpening tool that isn't going to break the bank.


Brands considered
Products compared
Best products chosen
  • We considered knife sharpeners from over 50 leading brands.
  • We based our findings on real customer reviews and key product features (as of November, 2020).
  • The products on this list are chosen by our editorial team and are not selected based on commercial relationships.

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