Tumbler Rolling Knife Sharpener

Unlike pull-through sharpeners that can sometimes damage the blade edge, the Tumbler uses a rolling motion against a magnetic block. This allows you to maintain a consistent angle across the entire length of the blade, resulting in a more precise and durable edge.

No, this system is specifically designed for standard straight-edge kitchen knives. It is not suitable for serrated blades, scissors, or specialized tools.

Yes, the magnetic knife holder features an adjustable angle, allowing you to set the sharpener to the specific degree required for your knife's edge. This ensures you can achieve the correct bevel for both heavy-duty chef's knives and thinner slicing blades.

The leather strop is the final step in the process. After using the diamond and stainless steel discs, the strop removes any microscopic burrs left on the blade, polishing the edge for a smoother, cleaner cut.

No, the Tumbler system is designed to be used dry. You do not need to apply any water, oil, or honing fluid to the discs during the sharpening process.

You start with the diamond disc to establish the edge, which typically takes a few passes until the blade feels sharp. Once you have created a burr, you switch to the stainless steel helix disc to hone and refine that edge to a razor-sharp finish.