Seisuke Knife Blog

japanese kitchen knives

How Often Should You Sharpen a Japanese Kitchen Knife?

August 20, 2024

How many times a year should you sharpen your knife? What tests can you perform to check sharpness? Are whetstones...

sharpening

Sharpening Tips: Flattening a Whetstone

October 13, 2023

A flat whetstone is crucial for effective knife sharpening, maintaining a consistent bevel angle. Over time, whetstones develop a concave...