Tumbler Knife Sharpener Review: A Novel Way to Sharpen Your Knives

If you are looking for a simple and effective way to sharpen your knives, you might want to check out the Tumbler knife sharpener. This is a unique device that uses a rolling motion and a magnetic base to sharpen your knives at the right angle and pressure. In this article, we will review the Tumbler knife sharpener and answer some of the most frequently asked questions about it.

What is the Tumbler knife sharpener?

The Tumbler knife sharpener is a two-piece device that consists of a wooden cylinder and a wooden block. The cylinder has two discs on each side, one made of diamond powder and the other made of stainless steel. The block has two magnetic sides with different slopes, 20 degrees and 15 degrees, which correspond to the common angles for Western and Asian knives.

The Tumbler knife sharpener works by placing your knife on the magnetic side of the block and rolling the cylinder over the blade. The diamond disc grinds the edge of the knife, while the stainless steel disc polishes it. The magnetic force keeps the knife in place and ensures a consistent angle and pressure. The rolling motion is smooth and easy, and takes only a few seconds to sharpen your knife.

How to use the Tumbler knife sharpener?

To use the Tumbler knife sharpener, you need to follow these steps:

• Make sure your knife and the Tumbler knife sharpener are clean and dry.
• Choose the magnetic side of the block that matches the angle of your knife. If you are not sure, you can use the 20-degree side for most Western knives and the 15-degree side for most Asian knives.
• Place your knife on the magnetic side of the block, with the edge facing up and the tip pointing away from you.
• Hold the cylinder with both hands and place it on the edge of the knife, near the handle. Make sure the diamond disc is touching the blade and the stainless steel disc is facing up.
• Roll the cylinder over the blade, from the handle to the tip, with a gentle and even pressure. You will hear a grinding sound as the diamond disc sharpens the edge.
• Repeat the rolling motion a few times, until you feel the edge is sharp enough. You can test the sharpness by cutting a piece of paper or a tomato.
• Flip the knife over and repeat the same process on the other side of the edge.
• Wipe the knife and the Tumbler knife sharpener with a soft cloth to remove any dust or residue.

What are the benefits of the Tumbler knife sharpener?

The Tumbler knife sharpener has several benefits that make it a great choice for anyone who wants to sharpen their knives easily and effectively. Some of the benefits are:

• It is easy to use, even for beginners. You don’t need any skills or experience to sharpen your knives with the Tumbler knife sharpener. You just need to roll the cylinder over the blade and let the magnets do the work.
• It is fast and convenient. You can sharpen your knives in seconds, without any hassle or mess. You don’t need to soak, clamp, or adjust anything. You just need to place your knife on the block and roll the cylinder.
• It is gentle and precise. The Tumbler knife sharpener does not damage or wear out your blades, unlike some other methods that can cause chips, cracks, or uneven edges. The Tumbler knife sharpener maintains the original shape and angle of your blades, and gives them a smooth and polished finish.
• It is versatile and compatible. The Tumbler knife sharpener can sharpen any type of knife, whether it is a chef’s knife, a paring knife, a serrated knife, or a specialty knife. The Tumbler knife sharpener can also sharpen scissors, razors, and other tools with blades.

FAQ

How do I clean the Tumbler knife sharpener?

To clean the Tumbler knife sharpener, you need to wipe it with a soft cloth or a paper towel. You can also use a damp cloth and a mild soap to remove any stubborn dirt or stains. You should avoid using any harsh chemicals or abrasive materials, as they may damage the wood or the discs. You should also store the Tumbler knife sharpener in a dry and cool place, away from direct sunlight or heat sources.

How do I know when to sharpen my knives?

There is no definitive answer to this question, as it depends on how often and how well you use your knives. However, a general rule of thumb is to sharpen your knives whenever they feel dull or lose their edge. You can also use some simple tests to check the sharpness of your knives, such as:

• The paper test: Hold a piece of paper by one end and try to slice it with your knife. If the knife cuts through the paper smoothly and cleanly, it is sharp. If the knife tears or crumples the paper, it is dull.
• The tomato test: Place a tomato on a cutting board and try to slice it with your knife. If the knife cuts through the tomato skin easily and without pressure, it is sharp. If the knife squashes or slides off the tomato, it is dull.
• The fingernail test: Hold your knife at a 45-degree angle and gently slide it over your fingernail. If the knife digs into your nail and stops, it is sharp. If the knife glides over your nail without resistance, it is dull.