Tumbler Original Diamond Rolling Knife Sharpener Set

Diamond-Grain Sharpener

Ensures the sharpener lasts for years, and turns old knives sharper than they were before.

Multi-Angle Sharpening

20 degree and 15 degree sharpening angle for robust or filigree sharpness.

Magnetic Angle Support

Provides a constant, reproducable grinding angles for ease of use, and a perfect sharpening everytime.

Silicone Non-Slip Membranes

Ensures that the sharpener has a secure grip, and provides a no-slip effect for ease of use.

Magnetic Angle Support

The magnetic angle support provides constant, reproduceable grinding angle so you get the same sharpness every single time.

Patented Rolling System

With a diamond grinding disk to produce world-class sharpening, roller wheels to provide ease of use, roller grip that glides freely on any surface, and a self cleaning honing disk, this will turn any old dull knife sharp again.

Patented Sharpening Design

With multiple angles to sharpen, silicone feet to ensure grip, magnetic holds, and wood grain design, this is a world-class knife sharpening system that will produce some of the sharpest knives you’ve ever had.