Taski Rolling Knife Sharpener

Say goodbye to tedious traditional sharpening methods. The upgraded Taski Rolling Knife Sharpener makes maintaining razor-sharp knives simple and precise.

This innovative tool features high-grade diamond discs on both sides, allowing you to sharpen and refine your knife edges with greater speed and durability. Combined with the built-in 15° and 20° magnetic angles, it ensures consistent and accurate sharpening every time.

The powerful diamond abrasive works effortlessly on Taski Premium and Tasuki Kaizen knives, as well as many other high-quality kitchen knives. Simply secure your knife with the magnetic holder and roll the diamond disc back and forth until the blade reaches razor-sharp perfection in minutes.

Product Details

Roller length: 3.6 in (9.2 cm)
Magnetic holder length: 3.5 in (9 cm)
Magnetic holder thickness: 1.1 in (2.8 cm)
Roller diameter: 2.3 in (5.9 cm)
Coarse diamond disc: #400 grit (2.1 in / 5.4 cm diameter)
Medium diamond disc: #1000 grit (2.0 in / 5.1 cm diameter)
Sharpening angles: 15° and 20°
Weight: 23 oz (640 g)
Box size: 13.2 cm × 15.6 cm × 7.2 cm (5.20 in × 6.14 in × 2.83 in)
Origin: Made in China

Notes

Tiny metal residue may leave dark marks on cutting boards after sharpening. Wooden cutting boards are especially prone to staining.

To prevent this:

Place a cloth on the cutting board before sharpening to prevent scratches or marks.
Rinse and dry the knife thoroughly after sharpening.

Use and Care

Quick Maintenance

Surface used: #1000 Medium Diamond Disc

Attach the knife to the magnetic holder, ensuring the blade lies flat against the table for stability.
Roll the #1000 diamond disc back and forth along the edge about 5–10 times on each side.
This realigns the edge and restores smooth cutting performance without a full sharpening session.

Full Sharpening

Surface used: #400 Coarse Diamond Disc and #1000 Medium Diamond Disc

Attach the knife to the magnetic holder and ensure the blade is flush with the table.
Use the #400 coarse diamond disc and roll it back and forth about 20 times on each side to restore the edge.
Switch to the #1000 medium diamond disc to refine the blade and remove burrs until the knife reaches a razor-sharp finish.

Taski Japanese Knives

Taski Premium 7" Kiritsuke Knife

Taski Kaizen 6" Petty Knife

Taski Rolling Knife Sharpener