Wheel speed 5000 rpm.

Disc with a high-durability diamond coating that is easy to replace.

Made of plastic body and ABS housing.

Allows you to sharpen any knife quickly, very easily, and safely.

Multiple passes are required, at a steady speed, depending on the initial wear condition of the knife edge.

The sharpening angle is fixed to achieve the best cutting power of the knife after sharpening.

Features internal discs with diamond coating, allowing for sharpening on both sides of the knife simultaneously, through consecutive passes and with a steady speed in the slot between the two wheels.

The coating on these wheels wears out with sharpening, as it can sharpen more than 1000 knives (with normal edge condition).

The wheels can easily be replaced by the user, following the corresponding instructions.

It is also recommended to periodically open the sharpening casing and clean the inside with dry cleaning (vacuuming or using a small brush) to remove steel debris from the sharpening process.