1 / 7Tiweio Ruixin 11-Piece Diamond Sharpening Stone Set
Tiweio Ruixin diamond sharpening stones are listed as an 11-piece set with a range of grit grades for sharpening and polishing. The plates are described as having non-slip bases and being usable without water, but the listing’s grit, size and set details do not fully agree, so check the selected configuration before buying.
At a glance
- Eleven plate grades are listed from coarse #80 through fine #3000, offering options for different sharpening and polishing stages.
- The listing describes non-slip bases and says the plates can be used without water.
- The stated applications include kitchen knives, scissors and chisels.
Reference price: $35.99
Price checked: 14 Nov 2026
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Pros and cons
Pros
- A broad set of listed grit grades can support both coarser sharpening and finer polishing steps.
- No-water use may suit sharpening where access to water is inconvenient.
Technical specifications
8 specifications| Brand | Tiweio |
|---|---|
| Model | sharpening-stones |
| Dimensions listed | 16.2L x 2.3W x 0.4H centimetres |
|---|---|
| Weight listed | 0.9 Pounds |
| Material listed | Metal |
|---|
| Number of plates | 11 |
|---|---|
| Listed grit grades | #80 #200 #400 #500 #600 #800 #1000 #1500 #2000 #2500 #3000 |
| Grit type | Fine |
What to know before buying
Listing details to confirm
The listing is contradictory and inconsistent about the set: one feature says ten plates while the title and included-components details say eleven. The grit sequences also differ, with one list omitting #1500, and the listed dimensions vary between 16.2 x 2.3 x 0.4 centimetres and 16.2 x 2.2 x 0.5 cm. Confirm the selected set and measurements before purchase. The fixed-angle system is mentioned in the title, but its angle range and included sharpening-system hardware are unconfirmed. Ceramic knives are named as an application, but suitability is not otherwise explained.
What’s in the box
Included- 11 diamond sharpening stones
Who is it for?
A good fit for
- Buyers wanting multiple listed grit grades for kitchen-knife sharpening and polishing.
- People seeking sharpening plates described as usable without water.
Less suited to
- Buyers who need a clearly specified fixed-angle sharpener system or confirmed compatibility with a particular sharpening tool.
- Anyone needing a fully consistent plate count, grit list or measurement before ordering.

Customer reviews on Amazon
- 5 stars
41% 41% - 4 stars
24% 24% - 3 stars
14% 14% - 2 stars
13% 13% - 1 star
8% 8%
The supplied evidence contains aggregate ratings only, with a middle-range overall result and ratings spread across all star levels. That gives a cautious, mixed signal rather than clear evidence of consistent satisfaction. It does not identify what customers liked or disliked, or explain how the stones perform across the listed grit range.
Frequently asked questions
How many sharpening plates are listed?
The title and included-components details indicate eleven, but one feature says ten. The actual count is therefore inconsistent in the listing and should be checked for the selected item.
Which grit grades are specified?
The feature list gives #80, #200, #400, #500, #600, #800, #1000, #1500, #2000, #2500 and #3000. Another description list leaves out #1500, so confirm the included grades.
Does the set include a complete fixed-angle sharpener?
The title refers to a fixed-angle system, but the explicit included-components detail names only diamond sharpening stones. The angle hardware and system contents are not confirmed.
Can the plates be used without water?
The product feature text claims no water is needed. This is a listing claim rather than an independently verified operating result.

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