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Kai Serrated Knife Sharpener

Kai Serrated Knife Sharpener

4.2(16 ratings)

Best price now

$14.95at The Kitchen CliqueChecked 5 h ago

57% under what the other stores charge

Compared across 3 stores. Prices are checked against each store and labelled with when.

Visit The Kitchen Clique

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Price facts

  • Lowest price today: $14.95 at The Kitchen Clique (checked Nov 10, 2026).
  • Checked at 3 stores.

Our take on the Kai Serrated Knife Sharpener

The Kai Serrated Knife Sharpener is a small manual pull-through tool for serrated edges. Two ceramic bead rods sit in a V at a fixed 16-degree angle, and you draw the blade through the slot to refresh the scallops. It handles wide and reversed scallop serrations only, so fine-tooth bread knives and plain edges are out. It suits anyone with a serrated bread or tomato knife who wants a quick touch-up without learning whetstone technique. Against rod-and-stone sharpeners it is faster and more foolproof, but it cannot reshape a damaged edge or set a new bevel.

Best forBread knife ownersSerrated tomato and utility knivesQuick touch-ups without a whetstoneSmall kitchens with little storage
Pros
  • Fast one-stage pull-through
  • Fixed 16-degree angle removes guesswork
  • Ceramic beads suit scalloped edges
  • Non-slip base keeps it steady
  • Light and small enough for a drawer
Cons
  • Only for wide and reversed scallop serrations
  • Cannot repair chips or reset a bevel
  • Plastic body feels basic
  • Fine grit means slow material removal

Kai Serrated Knife Sharpener prices at every store

  • The Kitchen CliqueNew

    In stock

    $14.95Checked 5 h ago
    Visit The Kitchen Clique
  • WebstaurantStore.comNew

    In stock

    $34.95Checked 5 h ago
    Visit WebstaurantStore.com
  • Everything KitchensNew

    In stock

    $34.95Checked 5 h ago
    Visit Everything Kitchens

Kai Serrated Knife Sharpener price history

Lowest price we've seen: $14.95 on Nov 10 at The Kitchen Clique. Tracked across 3 stores since Nov 10.

What reviewers say

  • 4.2 / 516 ratings

Ratings are solid but few. Owners who use it on bread and tomato knives say it brings back a bite in a few strokes and is easy to hold steady. The main complaints come from buyers who tried it on fine-tooth or plain edges and found it did nothing.

What people mention
  • Ease of usePraisedOwners say a few pulls through the slot is all it takes.
  • Serration fitCriticisedBuyers report it only helps wide and reversed scallops, not fine teeth.
  • Edge resultMixedSome get a sharper bread knife; others see little change.
  • BuildCriticisedThe plastic body draws comments about a cheap feel.
  • StabilityPraisedThe non-slip base keeps it from sliding during sharpening.

Specifications

Subtype
Pull-through sharpener, Knife sharpener
Type
Knife sharpener
Power Source
Manual
Sharpening Method
Manual pull-through
Compatible Tool Types
Knives
Compatible Blade Types
Serrated (wide and reversed scallop serrations only)
Abrasive Material
Ceramic beads

Questions and answers

Will it sharpen a standard bread knife?
Yes, if the serrations are wide or reversed scallops. Fine-tooth bread knives are not supported.
Can it sharpen plain straight-edge knives?
No. The ceramic beads are shaped for scalloped edges, so plain blades get little benefit.
Does it need water or oil?
No. It is a dry pull-through sharpener; wipe the beads clean after use.
How often should I use it?
A few passes when the knife starts tearing bread rather than slicing it. Overuse wears the serrations down.
What is in the box?
The sharpener and a blade guide. No stones or replacement rods are included.
Can it fix a chipped serrated edge?
No. It only refreshes an existing edge; chips need a professional regrind.
Where is the Kai Serrated Knife Sharpener cheapest?
At The Kitchen Clique, for $14.95, 57% under what the other stores charge, as of our latest check.
What do buyers say about the Kai Serrated Knife Sharpener?
Rated 4.2 out of 5 from 16 ratings.
Where can I buy the Kai Serrated Knife Sharpener?
3 stores we checked sell it, including The Kitchen Clique, WebstaurantStore.com, Everything Kitchens.

Stores we've priced the Kai Serrated Knife Sharpener at

  • Everything Kitchens deals and prices
  • The Kitchen Clique deals and prices

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Grit
Fine
Sharpening Stages
1-stage (pull through the slot)
Preset Angles
16 degrees
Safety Features
Non-slip base
Typical Users
Unisex
Dimensions
6.75
Weight
56.7 g
Overall Dimensions
6.75 INH (depth)
Included Accessories
Blade guide
Construction Material
Plastic
Design Highlights
Non-slip base
Base Material
Non-slip
Color
White
Handle Material
Polypropylene
Handle Type
Easy-grip