Knife Sharpening Stone Set Diamond-Coated Magnetic Holder 15° & 20° Angles
High Quality
Free US Shipping
Hassle Free Returns
Almost sold out — few units available
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Uneven knife edges are no longer a guessing game
Restore sharp edges with consistent strokes — diamond-coated surface, magnetic holder, preset 15° and 20° angles, without slipping.
Why is this sharpening set perfect for you?
✔ Choose a 15° or 20° sharpening angle: Select between two preset angles to sharpen kitchen knives, pocket knives, and other tools consistently. The fixed options help guide each pass without requiring prior sharpening experience.
✔ Magnetic holder keeps the stone steady: The magnetic holder secures the sharpening stone during use, helping maintain an even sharpening process without slipping. This stable guide makes controlled strokes easier.
✔ Durable diamond surface, simple care: The diamond-coated surface is made for precise sharpening, while the wood and brushed-metal construction combines sturdy materials with a clean finish. Rinse with water after use and leave to dry.
Specifications
Sharpening surface material: Diamond-coated
Sharpening stone dimensions: 3.27 in high × 2.17 in diameter
Holder dimensions: 4.06 in long × 2.28 in wide
Sharpening angles: 15° and 20°
🎃 Spooky Season Sale 🦇
Due to high demand, stock is limited. Get an extra 10% OFF your order with code:
Tap to copy — valid while supplies last
Frequently asked questions
Quick answers about ordering from Couje. More detail on our full FAQ page.
How much does shipping cost, and how long does it take?
Shipping is free on every order — no minimum. Orders are typically delivered within 4–12 business days (processing included), and every order includes tracking. Full details are in our Shipping Policy.
What is your return policy?
You can return items within 30 days of delivery. Once your return is received and inspected, we process your refund to the original payment method. See our Return & Refund Policy for the full process.
How do I track my order?
As soon as your order ships, we email you a tracking number. You can follow your delivery at any time on our Track Your Order page.
How can I reach customer service?
Email us at support@couje.com or use our contact form. Our team is available Monday – Friday: 09:00 AM – 05:00 PM EST and replies within 24 hours. Saturday – Sunday: closed.