Restore Any Blade to Razor-Sharp Perfection in Seconds

Dull knives slow you down and make every cut a chore. The Diamond Rolling Knife Sharpener uses an industrial diamond-coated grinding roller combined with a magnetic angle guide to lock in the perfect edge — every single time. Whether you're a home cook or a professional chef, get consistent, salon-sharp results without the guesswork.

Style Benefits of the Diamond Rolling Knife Sharpener

• Industrial Diamond Coating: The #400 diamond grinding disc delivers fast, durable pre-sharpening that outlasts standard abrasives.
• Magnetic Angle Guide: Locks your blade at exactly 15° (fine knives) or 20° (robust blades) for a perfectly consistent edge every pass.
• Effortless Rolling Mechanism: Smooth, guided movement means even beginners achieve pro-level results with minimal effort.
• Non-Slip Silicone Feet: Keeps the sharpener firmly in place on any countertop for safe, controlled sharpening.
• Compact & Portable Design: Slim, lightweight build stores easily in a drawer or travels with you — sharp knives wherever you go.

Specifications

• Product Type: Rolling knife sharpener with magnetic angle guide
• Grinding Angle: 15° for fine blades / 20° for robust blades
• Grinding Disc 1: #400 Diamond disc (46μm) — efficient pre-grinding
• Grinding Disc 2: #1000 Ceramic disc — fine grinding and polishing
• Special Features: Magnetic angle support, non-slip S-pads, silicone feet, ergonomic handle
• Material: High-quality components with wood-look finish, environmentally friendly
• Compatibility: Narrow, medium, and large straight kitchen blades
• Available Colors: Black, Brown

What's in the Box?

• Diamond Rolling Knife Sharpener: 1x sharpener unit with integrated magnetic angle guide
• Diamond Grinding Disc: #400 diamond disc pre-installed for pre-sharpening
• Ceramic Disc: #1000 ceramic disc for fine grinding and polishing
• Non-Slip Base: Silicone feet and S-pads included and pre-attached