The Original Tumbler Rolling Knife Sharpener™ - Ultimate Fathers Day Gift - Knife Sharpening Made Easy - Knife Sharpener Tool for Kitchen Knives - Knife Sharpener Kit Offers 15 & 20 Degree Sharpening

I was dubious about this sharpener, but after receiving it as a Christmas gift, I'm thrilled with it! I have a Work Sharp Ken Onion series grinder that I've used for about 12 years now, and it does a great job...but...it takes up a lot more space, and is a lot more complicated. Once I got my Miabi 8" sharp using the 15º angle and rolling the stone against it about 25 times on each side, now about one every other week, I just hone it or give it like 5 rolls on each side, and it's perfectly sharp all the time. Just sharpened my pocket knife yesterday as well. Most of my knives are either Japanese or Japanese style, so the 15º side gets used a lot, though I have some older German knives that I sharpen at the 20º angle. Only thing I wish is that you could replace the head if it gets worn...hasn't been an issue yet, though...my Work Sharp, you can buy new belts for when they wear out...

I was genuinely impressed by how sleek and well-made this Tumbler knife sharpener is. The packaging alone gives a premium feel — it comes in a beautiful orange box, and the wood-like finish on the sharpener itself adds a nice touch of elegance to my kitchen counter.Most importantly, it works incredibly well. I used it on a few of my dull kitchen knives, and in just a few strokes, they were back to slicing like new. The sharpening process is smooth and safe, and the tool is very intuitive to use.Compact, stylish, and highly effective — I highly recommend this to anyone looking for a reliable and attractive knife sharpener!

Easy to use on big knives.Harder to use on smaller knives

Tumblr Knife SharpenerThe Tumblr knife sharpener is a surprisingly effective and stylish addition to any kitchen. Compact and easy to use, it brings dull blades back to life with just a few swipes. The ergonomic grip feels solid in hand, and its two-stage sharpening system works well for both maintenance and repair. While it’s not a professional-grade tool, it’s perfect for home cooks looking for a budget-friendly solution. Bonus points for the sleek, modern design that doesn’t look out of place on the counter.Rating: 4.5/5

This knife sharpener is a game-changer! As someone who values sharp knives in the kitchen, I'm thoroughly impressed with the Tumbler. Its rolling design makes sharpening incredibly easy and consistent, delivering professional-grade sharpness without any prior experience needed. The magnetic holder securely aligns the blade, ensuring the perfect angle every time.I love how versatile it is, sharpening everything from chef's knives to paring blades. The diamond sharpening disc and stainless steel honing disc work together to create a razor-sharp edge that makes cutting effortless. It's also a time-saver compared to traditional methods. If you value sharp knives and want a hassle-free sharpening experience, the Tumbler is a must-have!

Works better than I expected. There is a lot of hype around this product, but so far it’s super solid and I just sharpened and honed all my favorite knives.

This item is not my go to sharpener. It’s difficult to use because of lack of stability and knives very in size . It’s difficult to looks attractive in the video but isn’t as simple as it appears

Doesn't work with small knives 1/2" or less.