Used for shaping a pepper before polishing the topper.
The hardened and polished edge can quickly be sharpened with a fixed width to create a rounded edge for a beautiful finish on the back of the pepper polishing.
Size: No. 1 (0.03 in (0.8 mm)
Note: To maintain its sharpness, apply sharpener oil to the blade and store it.
(From Amazon.co.jp)