TUMBLER Tumbler Pro Rolling Knife Sharpener
- 4-layer diamond disc plus **EdgeBoost ceramic** disc
- Removable discs
- Coarse grit listed
- Magnetic knife holder included with the rolling sharpener
- Stainless steel body in orange
Updated 23 days ago · Based on the Amazon listing and published specifications, not hands-on testing.
A rolling knife sharpening kit with removable diamond and ceramic discs and a magnetic knife holder. The listing gives no sharpening angles or warranty, and only a coarse grit is named.
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ASIN: B0DR3BLZR1
Overview
Removable discs, one four-layer diamond and one EdgeBoost ceramic, are the working parts of the Tumbler Pro rolling sharpener. A magnetic knife holder in the kit supports the blade while the stainless steel body rolls along the edge.
Swappable discs let the sharpener move between a diamond stage and a ceramic finish, and the holder is included, so the kit is complete in one box. The limitation is the sparse spec sheet: no angles, finer grits or compatible blade types are given.
Who it's for
Home cooks who like the roll-and-hold style of sharpening and want a ceramic finishing disc will use the kit fully. People sharpening serrated or specialty blades, or wanting documented angles, should check first.
Pros and cons
- Diamond and ceramic discs
- Magnetic knife holder included
- Stainless steel body
- Angle values not listed
- Only a coarse grit named
- Warranty details absent
Performance notes
The diamond layers grind steel quickly on a dull edge, and the ceramic disc finishes it, so using both in order gives a finer edge than one disc alone. The magnetic holder fixes the blade position, so the angle stays the same on every pass.
Specifications
| Brand | TUMBLER |
|---|
Frequently asked questions
How big is the Tumbler Pro rolling knife sharpener?
The listing gives 9.53 by 12.76 by 3.06 inches and 12.32 ounces.
What is in the box with the Tumbler Pro?
A rolling knife sharpener and a magnetic knife holder.