800 grit surface for efficient sharpening and edge maintenance
Splash-and-go design eliminates the need for soaking, saving time and water
Harder than most stones, maintaining a flat edge longer and requiring less truing
Quickly removes deep scratches and primizes knives for finer stones
Durable construction for extended use in professional and home settings
Summarized by Shop
The Naniwa Professional 800 grit stone is the ultimate for flattening out your bevel after thinning it on a softer stone, and for finishing butchery knives, hunting knives, pocket knives, and anything that needs a toothy, strong edge. Naniwa Professional stones are harder than most, so they stay flat better and last much longer than cheap
Grit
800
Dimensions
210 x 70 x 20 mm
Material
Waterstone
Color
Orange or Beige
Pattern
Solid
Brand
Naniwa
Summarized by Shop
5.0
18 ratings
5
4
3
2
1
So far so good
I’ve only used it on 4 knives since my purchase and it’s worked exactly as I thought it would. I think I’ll need a lot more time with it before I can speak to its advantages over the cheaper stones.
S
Sean · January 13, 2026
Amazing Stone
Easy to use right out of the box. Big fan of non-soak stones like this!
T
Ted · January 16, 2026
Silky smooth
I love this stone! My first Naniwa stone and it's already my favourite!