Diamond Sharpening Discs – 400 and 1000 Grit Replacement Set for Knife Sharpener
Diamond Sharpening Discs – 400 and 1000 Grit Replacement Set for Knife Sharpener
Free Shipping & Easy Returns
10% Off When You Buy 2+ Items
Details
400 grit · 1000 grit · Real diamond
Give Your Knife Sharpener Back Its Bite
Two replacement diamond discs for your sharpener: a 400 grit disc that resets a dull edge and a 1000 grit disc that refines it. Swap them in when your old discs have worn smooth, and your sharpener works like new again.
The problem
Feel like your sharpener is slowing down?
Over time, worn discs stop cutting and start to polish. You pass the knife through again and again and the edge hardly improves.
New diamond discs restore the bite and bring your sharpener back to its best.
400 grit, the foundation
Resets the edge
The 400 grit disc removes tired, fatigued steel, reshapes the edge and restores a clean cutting profile.
It does the heavy lifting: fast, controlled and efficient, while removing only a little material from the blade.
1000 grit, the refinement
Polishes it sharp
Once the edge is reset, the 1000 grit disc takes over. It smooths and refines the bevel, reduces scratch marks and dials in the sharpness.
The result is a cleaner edge that cuts easily and stays sharp longer.
Made with real diamond
Two grits for all your knives
- Genuine diamond surface: cuts steel efficiently.
- Two essential grits: 400 to reshape, 1000 to refine.
- Removes minimal material: gentle on your blades.
How to use them
Two steps to a sharp edge
1. Start with 400 grit
Use the 400 grit disc first to remove worn steel and reset the edge.
2. Finish with 1000 grit
Switch to the 1000 grit disc to smooth and refine the bevel for a clean, sharp finish.
Why replace
New diamond discs vs worn discs
| New diamond discs | Worn discs | |
|---|---|---|
| Cut the steel instead of polishing it | ✓ | ✗ |
| Reshape a dull edge | ✓ | ✗ |
| Fine finish that stays sharp longer | ✓ | some |
Questions people ask
When should I replace my discs?
When your sharpener seems slower and the knife needs many more passes than before, the discs have usually worn smooth.
Which disc do I use first?
Start with the 400 grit disc to reset the edge, then finish with the 1000 grit disc.
Will they fit my sharpener?
These are replacement discs for a disc-type knife sharpener. Please check that they match your sharpener before ordering.
Specifications
- Grits: 400 and 1000
- Surface: genuine diamond
- Use: replacement discs for a disc knife sharpener
What's in the box
- 1 × 400 grit diamond disc
- 1 × 1000 grit diamond disc