
Experience professional-grade knife sharpening at home with our innovative rolling system. Five precise angles and diamond discs deliver restaurant-quality results every time.
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The Knivratix Rolling Knife Sharpener delivers expert-level results with its innovative rolling system and diamond disc technology. Simply push the roller gently across your blade to achieve the same precision that professional chefs demand. No messy water, electricity, or complicated techniques required - just consistent, razor-sharp edges every time.
Our magnetic angle base eliminates guesswork by maintaining five precise sharpening angles throughout the process. The Knivratix system ensures your blade stays at the optimal 12°, 15°, 17°, 19°, or 22° angle, delivering uniform sharpening from heel to tip. Say goodbye to uneven edges and hello to professional consistency.


High-grade natural wood construction and diamond discs protect your valuable knives while delivering superior results. The Knivratix Rolling Knife Sharpener's 400# and 1000# diamond discs work together - first grinding, then polishing - to restore your blades without causing damage or excessive wear.




The Knivratix delivers consistent professional results with its innovative diamond disc system and precise angle control - truly exceptional quality.
– Michael Chen, Research Specialist


The Knivratix offers five precise sharpening angles (12°, 15°, 17°, 19°, 22°) to match every knife type and cutting need. From delicate sushi work requiring ultra-sharp edges to heavy-duty chopping tasks, this system adapts perfectly to your requirements.

The magnetic base securely holds your knife at the exact angle throughout sharpening, eliminating human error and ensuring consistent results. This innovative feature makes professional-quality sharpening accessible to everyone, regardless of experience level.

Achieve the same razor-sharp results that professional chefs demand in their kitchens. The Knivratix transforms dull, ineffective blades into precision cutting instruments that make food preparation faster, safer, and more enjoyable.


Advanced 400# and 1000# diamond discs work in perfect harmony - the coarser disc removes nicks and reshapes edges while the finer disc polishes to razor sharpness. This dual-stage system ensures your knives achieve professional-grade performance every time.

Unlike traditional sharpening methods, the Knivratix requires no water, oil, or electricity. Simply roll the diamond discs across your blade for clean, efficient sharpening that won't create mess in your kitchen or require special cleanup procedures.

Crafted from high-grade natural wood with precision-engineered diamond discs, the Knivratix is built to last. The premium materials not only ensure durability but also add an elegant touch to any kitchen workspace.


We understand the value of your time. That’s why our team is trained to respond promptly and efficiently, ensuring your queries and issues are addressed without unnecessary delays.
Frequently Asked Questions
Sarah Mitchell
I was skeptical about rolling sharpeners, but the Knivratix completely changed my mind. My old chef's knife cuts like it's brand new again, and the magnetic base makes it foolproof. The diamond discs work incredibly well, and I love that there's no mess or electricity required. Definitely worth every penny for the professional results.

David Rodriguez
As someone who collects Japanese knives, I was nervous about trying a new sharpening system. The Knivratix exceeded my expectations with its gentle yet effective diamond disc technology. The five angle options let me properly maintain everything from my delicate sushi knives to my heavy cleaver. The build quality is outstanding.

Jennifer Thompson
This sharpener has revolutionized my kitchen prep work. What used to take forever with dull knives now happens in minutes with razor-sharp blades. The rolling action is so smooth and easy, even my teenage son can use it safely. The gift box packaging made it perfect for giving to my chef friend too.
