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Rolling knife sharpener
Livraison offerte
Paiement sécurisé
Livraison rapide
Designed to provide precise, fast, and secure sharpening, this roller sharpener combines high-end materials, fixed-angle guidance technology, and interchangeable sharpening discs for professional results at home.
Thanks to its smart magnetic system and various sharpening grits, it can restore a very dull blade or achieve an ultra-precise mirror finish.
The sharpener is equipped with 2 high-performance magnetic discs suitable for each stage of your knives' maintenance.
• 400# – Coarse Sharpening
Effectively restores very dull, chipped, or damaged blades.
• 1000# – Fine Finishing
Evens out the blade edge and improves cutting quality.
The discs feature quick magnetic attachment, allowing for simple and fast tool-free replacement.
The magnetic base automatically maintains a fixed angle of 15°, ideal for Japanese and Western kitchen knives.
A 20° base can also be used for Chinese cleavers and knives requiring a more robust angle.
Made from aerospace-grade aluminum and stainless steel, the cylinder integrates silent high-precision bearings ensuring smooth, stable, and comfortable movement during sharpening.
This design guarantees greater consistency of motion and optimal control of the edge.
The sharpening surfaces are made from high-temperature sintered ceramic stones with electroplated diamond coating to ensure:
• Excellent wear resistance
• Consistent performance over time
• An estimated lifespan of over 3 years in normal use
Compatible with most kitchen knives:
• Japanese knives
• Western chef's knives
• Paring knives
• Chinese cleavers (with 20° angle)
• Dimensions: approximately 10.5 × 6 cm
• Non-slip rubber feet
• Die-cast aluminum structure
• Outer diameter: 59 mm
• Height: 85 mm
Our kitchen utensils are safe and non-toxic, designed for healthy everyday use. Our products are manufactured without harmful substances that could leach into food or harm the environment.
Because cooking for yourself and your family should always be done with complete confidence, we select quality materials that meet strict safety standards.
Our products are guaranteed free of:
✖️ PFAS
✖️ PTFE (Teflon)
✖️ PFOA
✖️ Nanoparticles
✖️ Lead and cadmium
✖️ Harmful heavy metals
Safety Instructions – To be read before use
Important notice
Mondaro declines all responsibility for any injury, misuse, or damage resulting from non-compliance with these safety instructions.
The 15° sharpening angle provides a particularly thin and precise edge, ideal for high-quality kitchen knives. This angle offers a clean and fluid cut while preserving the blade's performance. Designed for precise and consistent sharpening, it is perfectly suited for thin, high-grade steel blades and effectively restores their original sharpness.
Crafted from aerospace-grade aluminum and stainless steel, the roller cylinder incorporates high-precision silent bearings, ensuring smooth, stable, and comfortable movement during sharpening.
Equipped with 2 interchangeable magnetic sharpening discs, this system allows you to precisely restore, refine, and polish your knives. The 400# diamond grit corrects dull blades, while the 1000# stone ensures a smooth finish and high-quality polish. Thanks to their diamond coating and magnetic attachment, the discs offer great durability as well as quick and easy replacement.
