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Robert Ewing photo
Georgia, Tbilisi
1 Level
734 Review
36 Karma

Review on ✨ Coarse Grade Atoma Diamond Sharpener #140 by Robert Ewing

Revainrating 5 out of 5

High quality, good price - ideal for roughing blades or leveling fine Japanese waterstones

I sharpen knives. I bought this for two purposes: to smooth my Japanese waterstones and to grind down the worn teeth on a couple of old steak knives to turn them into cute little fillet/utility knives. Like most diamonds, it's really rough and "gripping" at first. However, when I "broke it" by rubbing it against 4 of my Japanese waterstones to smooth them out (worked perfectly) the toughness was gone and I was still smooth 140 grit aggressive diamond stone. Honestly said, couldn't be happier.

Pros
  • Well built
Cons
  • Damaged