Description
Knife Sharpener Magnetic Angle, Diamond Stone Whetstone for Kitchen Knives, Knife Sharpening Stone Set
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Consistent edges, every time: built-in 15 and 20 degree guides keep the angle steady for you
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No more blade slipping mid-stroke: the strong magnetic holder keeps knives stable and steady
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Edges come back fast: the durable diamond surface restores a sharp edge quickly and evenly
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No experience needed: the simple design makes sharpening easy even the first time you try it
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Looks good on the counter: natural wood and metal design fits right into any kitchen or workspace
Pull out a dull kitchen knife and this knife sharpener has the edge back before dinner is even started. The magnetic angle guide keeps the blade steady at 15 or 20 degrees so you are not guessing your way through it, and the diamond-coated stone restores the edge in just a few passes. Rinse the stone with water after use and let it air dry, and keep it away from children given the sharp edges involved.

Whether you think of it as a kitchen knife sharpener, a diamond sharpening stone, or simply a blade sharpener for the block by the stove, this manual knife sharpener needs only your own hand to work the stone. Some call the same tool a knife sharpening kit, others treat it like a modern take on sharpening steel, but as a diamond knife sharpener it also handles outdoor knives, craft tools and hand tools as part of a complete knife sharpening system for the kitchen or workshop.
Why choose Worfa
Magnetic Angle Knife Sharpener
| Feature |
Worfa |
Others |
| Built-in 15 and 20 degree angle guides |
✓ |
No guide |
| Magnetic holder keeps the blade steady |
✓ |
✕ |
| Diamond-coated stone restores edges fast |
✓ |
Slower |
| Works on kitchen, outdoor and hand tools |
✓ |
Kitchen only |
| Natural wood and metal counter styling |
✓ |
Plain plastic |
| 30-day easy returns |
✓ |
Varies |
Why You'll Love It
Here is what makes this magnetic knife sharpener set easy to use every time:
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Guided angles: Built-in 15 and 20 degree guides help you land the same angle on every pass.
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Steady grip: A strong magnetic holder keeps the blade from slipping while you work.
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Long-lasting abrasive: The diamond coating restores edges quickly and holds up over repeated use.
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Beginner friendly: The straightforward design makes sharpening simple even on your first try.
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Kitchen-ready look: Natural wood and metal styling looks at home on a counter or in a drawer.

Specifications
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Material: Diamond-coated sharpening stone, wood, magnetic metal
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Sharpening Stone Size: 3.27 in (8.3 cm) height x 2.17 in (5.5 cm) diameter (8.3 cm x 5.5 cm)
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Holder Size: 4.05 in x 2.28 in (10.3 cm x 5.8 cm)
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Sharpening Angles: 15 degrees and 20 degrees
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Recommended Use: Kitchen knives, outdoor knives, craft tools, hand tools
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Care Instructions: Rinse with water after use and allow to air dry
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Available Colors: Brown, Black
Package Includes:
- Diamond sharpening stone
- Magnetic angle guide holder
Right for you if
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✓You want the same sharp angle every time — built-in 15 and 20 degree guides do the work for you
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✓You have never sharpened a knife before — the magnetic holder and simple design make it easy
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✓You sharpen more than kitchen knives — it also handles outdoor knives, craft tools and hand tools
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✓You want it to look good on the counter — natural wood and metal styling fits any kitchen
If two or more of these sound like you, this is the one.
FAQs
Q: What angles does this knife sharpener guide for?
A: It has built-in guides for 15 and 20 degree angles, so every pass lands the same way.
Q: What tools can I sharpen with this set?
A: It works on kitchen knives, outdoor knives, craft tools and hand tools.
Q: How do I clean the sharpening stone?
A: Rinse it with water after use and let it air dry before storing.
Q: Is this knife sharpener easy for a beginner to use?
A: Yes, the straightforward design and magnetic holder make it simple even on your first try.
Q: What colors does the holder come in?
A: The holder comes in Brown or Black.