- Rolling Sharpener – Precision-engineered for smooth, consistent motion and even sharpening.
- 4-Sided Sharpening Block – Adjustable angles for 15°, 18°, 20°, and 22° sharpening options.
- 400 Grit Diamond Sharpening Disc – Coarse surface for restoring dull or damaged edges.
- 1000 Grit Sharpening Disc – Fine surface for honing and polishing to a razor-sharp finish.

CULINA™ Signature Rolling Knife Sharpener
The CULINA™ Sharpener delivers exceptional versatility and precision to suit every chef’s preference. Designed with interchangeable grinding wheels and dual sharpening angles, 15° for fine, delicate edges and 20° for strong, durable sharpness, it adapts effortlessly to any blade. The premium diamond grinding disc and ceramic honing disc ensure outstanding results, while the newly engineered ball-bearing design provides an ultra-smooth, consistent sharpening experience.
Sharpen like a chef
Turn dull blades into sharp precision tools, making meal prep faster and more enjoyable. The CULINA™ Sharpener's diamond surfaces ensure your knives glide through food effortlessly, saving you time and energy.
Diamond Grinding Disc
The CULINA standard diamond grinding disc delivers fast, high-quality sharpening results, no water required. Crafted with premium diamonds, it’s designed to handle steels of any hardness with precision and efficiency. The disc produces a refined grind pattern that mirrors the original factory finish of premium kitchen knives.
What Sets CULINA™ Apart
Unlike others, CULINA™ offers effortless sharpening with its magnetic guidance and durable design, ensuring your knives are always razor-sharp and ready to enhance your cooking experience.
Tired of Complicated Sharpeners?
With the CULINA™ Rolling Knife Sharpener, sharpening is as easy as rolling! Its magnetic angle roller guides you to the perfect sharpening angle every time, removing the guesswork and making the process smooth and simple.
Frequently Asked Questions About CULINA™
Get clear answers and support for your sharpening needs.
How does the CULINA™ Sharpener work?
The CULINA™ Sharpener uses diamond surfaces and a magnetic roller to guide your knife to the perfect angle, making sharpening easy and effective.
Is it safe to use for beginners?
Absolutely! The CULINA™ Sharpener is designed with safety in mind, featuring a stable grip and guided roller for secure sharpening.
Can it be used on all types of knives?
Yes, the CULINA™ Sharpener works on all standard kitchen knives, ensuring versatility in your culinary tasks.
How often should I sharpen my knives?
For best results, sharpen your knives every few weeks or whenever they start to feel dull. The CULINA™ makes it easy to maintain sharpness.
Is the CULINA™ Sharpener durable?
Yes, made from high-quality stainless steel, it is built to last and withstand regular use.
What Customers Are Saying About CULINA™