The Original Tumbler Rolling Knife Sharpener™ (Wood)

As someone who spends a significant amount of time in the kitchen, I was intrigued by the concept of the Tumbler Rolling Knife Sharpener. This sharpening system promises an easy and efficient way to maintain the sharpness of kitchen knives, which is crucial for any cooking enthusiast or professional chef. Ease of Use: The Tumbler sharpener truly shines in its simplicity and user-friendliness. The setup process is straightforward, and the magnetic knife holder is a game-changer, ensuring that the blade is securely in place during sharpening. The rolling mechanism is smooth, making the sharpening process not only effective but also somewhat enjoyable. Even those new to knife sharpening can achieve sharp edges without much hassle. Sharpening Quality: The use of diamond-coated discs is a standout feature. The D35 grit size is ideal for removing the dull first layer of the knife’s edge, bringing back that much-needed sharpness. After using this sharpener, my knives easily sliced through tomatoes, meats, and even tougher vegetables like butternut squash, indicating a high-quality sharpening process. Edge Finishing: The addition of a stainless steel helix disc for burr removal is thoughtful and enhances the overall sharpness of the knives. This step ensures a finer edge, noticeable in the precision cutting it allows. This feature is particularly beneficial for those requiring high precision in their culinary tasks. Angle Options: Offering both 15 and 20-degree angle sharpening caters to a wide range of knives, from traditional to specialty blades. The strong magnets ensure consistent angles, which is essential for even sharpening across the entire blade. This feature contributes to the longevity of the knives, as uneven sharpening can lead to quicker dulling and potential damage. Design and Build: The Tumbler’s design is compact and robust. It doesn’t take up much space, making it suitable for small kitchens or limited storage areas. The build quality feels durable, suggesting that it will last a long time even with regular use. Overall Impression: The Tumbler Rolling Knife Sharpener is an excellent tool for both amateur cooks and professional chefs. Its ease of use, combined with the high-quality sharpening result, makes it a valuable addition to any kitchen. While it might be an investment compared to simpler sharpeners, the longevity it offers to your knives and the quality of sharpening make it a worthwhile purchase.

This sharpener is a game changer. It’s simple to use and delivers an incredibly sharp edge without requiring any special sharpening skills. The only thing to remember is that it takes patience. I spent about 6 minutes on each side of the blade, and the results were well worth the time. If you don’t rush the process and let the sharpener do its job, you’ll end up with a razor-sharp knife. I highly recommend it to anyone looking for an easy and consistent way to sharpen their knives at home.

The tumbler works great for larger knives but for smaller knives the holder struggles to keep the blade high enough to sharpen without hitting the magnetic holder. It still works but it seems to me the tumbler is designed around larger knives

I was a bit nervous at first but it was super easy to use and did a great job sharpening my knives, which were long overdue.

Easy to use, and we don’t have to leave our knives overnight with a professional. We were not sharpening our knives as often as we should have because of time, money, and hassle, but the tumbler eliminates those excuses. Knife work will be much more efficient in our house now. I feared user error ruining our most valuable kitchen tools with other at-home knife sharpeners, but this is so easy to use.

Only took a few minutes and my kitchen knives are sharper than when I bought them. Very easy to use. I only wish the roller came in a larger size to easily accommodate wider blades.

Works okay if the knife isn't too small but wears out after about 6 months of occasional use. It only has 1 grit, so you can't move through the grit levels to really refine the edge, and when that wears out the whole set is junk since it isn't replaceable. There are better things on the market for this price

I love the ease of sharpening without having to tilt the knives myself… no guessing! Fantastic job sharpening!

This is just completely incredible. With the Tumblr, there is no way you can miss a sharpening. This is so user friendly! I am amazed, simply amazed! In five minutes, I managed the create an incredibly sharp, scary sharp to be honest, on a chef knife! Before, I used sharpening stones but it was really mich more work. Now, with the Tumblr, I go from a pretty dull edge to a perfect one. When you use it, you know this will last long. The product is Top Quality! 110% satisfied! I cannot stop showing this wonder to everyone I know that come to visit!

Puts a great and fast edge on every knife I’ve tested. All pass paper test after. Maybe not for those who are suuuuper anal about getting the absolute sharpest edge, but perfect for someone wanting to restore their knives to near factory sharpness quick and simple.

... doesn't work with smaller knives (SAK, paring knife) but does okay with full sized kitchen knives. Not sure how long it will last as the 'diamond' grit seems to be wearing out... time will tell.

It works exactly like they described, definitely worth it.

I bought this sharpener for my hunting knives but it works so well that I have sharpened all the knives in our kitchen. A little pricey but worth every penny