SHARP KNIVES, NO EXPERTISE NEEDED
Sharpen all your knives with just a roll.
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Why Tumbler
Get Incredibly Sharp Knives, Every Time
Simply roll, slice and enjoy! Discover the smarter, faster way to get professional-level sharpness whether you’re a home or professional chef.
Real People, Proven Results
250,000+
Knife enthusiasts love Tumbler
Over 250,000 knife enthusiasts can’t be wrong. Experience the same sharp, effortless results that have made Tumbler a kitchen essential.
Compare Models
Which Tumbler is right for you?
Tumbler
Tumbler Pro
Everyday Sharpness
Maximum Precision
Perfect for a quick and simple solution to dull knives.
Designed for those who demand the most from their blades.
Diamond
Steel
Wood
No
1
8
Diamond
Ceramic
Resin
Yes
6
14
FAQ
What they're asking
The Original Tumbler Rolling Sharpener uses a unique rolling mechanism with precision-engineered diamond plated sharpening discs to restore your knives. Simply roll the Tumbler along the blade for a factory sharp edge in minutes.
The frequency depends on usage, but for optimal performance, sharpening your knives every 2-3 weeks is recommended.
Absolutely! Safety is a priority in its design, featuring the stable magnetic holder and protective features to ensure your hands stay clear of the blade during sharpening.
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