The 1×4 Atoma Diamond Plates incorporate cutting-edge diamond technology, ensuring swifter cutting, prolonged durability, and uniform finishes across all grit levels. These plates are firmly affixed to a standard 1×4″ aluminum blank, seamlessly compatible with the KME System.

Furthermore, their utility extends to serving as slip stones, field stones, or pocket stones, catering to diverse sharpening requirements. The diamonds on the plates undergo electro-bonding to the steel sheet before being adhered to the aluminum backing, guaranteeing a robust and enduring construction. The Atoma Diamond plates can be used either dry or with water, offering flexibility based on personal preference and specific needs.


  • #140 Grit: Ideal for substantial reprofiling and the removal of deep chips from blades
  • #400 Grit: Excellently suited for lighter reprofiling work on knives with minor chips and factory bevel adjustments
  • #600 Grit: Leaves behind a consistent scratch pattern and readies the bevel for higher grit Atoma or low grit Japanese water stones
  • #1200 Grit: Refines scratch patterns and preps the bevel for use with Japanese water stones like the #1000 Chosera

Elevate your sharpening endeavors with the 1×4 Atoma Diamond Plates, delivering exceptional performance and versatility across a range of sharpening applications.

Weight 1.5 lbs
Dimensions 10.5 × 4.5 × 1.25 in

1 review for 1×4 KME Atoma Diamond Plates – All Grits available

  1. Alice

    I use it in water, but also offers flexibility based on my preference and needs.Thanks!

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