Zoomed-in image of a knife block featuring a self-sharpening section in grey, with a prominent Zwilling label displayed on a knife being sharpened. A hint of a scissor is also visible in the frame, adding to the kitchen tool assortment.

Self Sharpening Knife Sets & Blocks

Say goodbye to manual sharpening with our self-sharpening blocks that deliver storage, sharpness, and safety in one convenient block. Built-in honing mechanisms automatically sharpen each time you remove or replace your knife. 


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8 Results
8 Results
7-pc, Self-Sharpening Knife Block Set, silver-black 7-pc, Self-Sharpening Knife Block Set, silver-black
ZWILLING Four Star
7-pc, Self-Sharpening Knife Block Set, silver-black
Average rating 4.8
(1006 Ratings)
-30%
Set Savings
Standard Price: $499.99Sale Price: $349.99
15-pc, Self Sharpening Knife block set, brown 15-pc, Self Sharpening Knife block set, brown
ZWILLING TWIN Signature
15-pc, Self Sharpening Knife block set, brown
Average rating 5.0
(5 Ratings)
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Sale Price: $499.99
7-pc, Self Sharpening Block Set 7-pc, Self Sharpening Block Set
ZWILLING Pro
7-pc, Self Sharpening Block Set
Average rating 4.9
(230 Ratings)
-17%
Set Savings
Standard Price: $479.99Sale Price: $399.99
8-pc, Self-Sharpening Knife Block Set, brown 8-pc, Self-Sharpening Knife Block Set, brown
ZWILLING Four Star
8-pc, Self-Sharpening Knife Block Set, brown
Average rating 4.9
(182 Ratings)
Sale Price: $499.99
7-pc, Self-Sharpening Knife Block Set , brown 7-pc, Self-Sharpening Knife Block Set , brown
ZWILLING Gourmet
7-pc, Self-Sharpening Knife Block Set , brown
Average rating 4.8
(243 Ratings)
-20%
Standard Price: $349.99Sale Price: $279.99
15-pc, Self Sharpening Knife block set, natural 15-pc, Self Sharpening Knife block set, natural
ZWILLING TWIN Signature
15-pc, Self Sharpening Knife block set, natural
Average rating 5.0
(5 Ratings)
,,swatch
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Sale Price: $499.99
7-pc, Knife block set, brown 7-pc, Knife block set, brown
ZWILLING Gourmet
7-pc, Knife block set, brown
Average rating 4.6
(20 Ratings)
Sale Price: $249.99
8-pc, Knife block set, natural 8-pc, Knife block set, natural
ZWILLING Four Star
8-pc, Knife block set, natural
Average rating 4.6
(23 Ratings)
Sale Price: $379.99
Showing 8 of 8 items

Self Sharpening Knife Sets

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The "secret" behind this lies in the two sharpening stones that are built into the slots. These built-in stones, made from ceramic—a material even harder than the steel used for our blades—are set at the perfect angle to achieve proper sharpening. This design ensures that the blades are effectively reset with every use.

No, the self-sharpening mechanism is designed to maintain the knife's edge without excessive wear. It gently hones the blade to keep it sharp, ensuring longevity and peak performance.

It's recommended to use knives that are specifically designed for the block. Different knife blocks may have varying slot sizes and sharpening mechanisms, so using the intended knives ensures optimal sharpening and fit.

The need for manual sharpening is significantly reduced, as the block maintains the knife's edge with regular use. However, occasional manual honing may still be beneficial for optimal sharpness.

Yes, they are designed with safety in mind. The sharpening mechanism is internal, and the block securely holds each knife in place, reducing the risk of accidents.

Clean the exterior with a damp cloth. Avoid immersing the block in water or placing it in the dishwasher. For internal cleaning, refer to the manufacturer's instructions, as methods may vary.

Most self-sharpening blocks are designed for straight-edged knives. Serrated knives may require a different sharpening method and are not typically recommended for these blocks.

The lifespan of the sharpening mechanisms varies based on usage and quality. Generally, they are designed to last for several years under normal use.

This depends on the design of the block. Some models may allow for replacement of the sharpening mechanisms, while others may not. Check the manufacturer's information for specific details.