Performs its purpose well without any problems.
Naniwa Kenma Kogyo's Go-Ken Hayabusa and Nitori's Petty
Product Details
This is a set including Naniwa Kenma Kogyo's Go-Ken Hayabusa whetstone and a Nitori petty .
(Petty )
Nitori All Stainless Steel Petty (KY054). length: 12cm, Steel: Molybdenum Vanadium. It is sharp, hygienic, and has received the Good Design Award.
(Finishing Whetstone)
Naniwa Kenma Kogyo's Go-Ken Hayabusa. It has been used infrequently but has a slight chip. The side is marked with #4000. Please check the photos. Grit: #4000, Size: Length 210 x Width 70 x Thickness 20mm. Apply an appropriate amount of water to the surface of the whetstone and it is ready for immediate use. The texture is smooth, and the slurry is creamy. It feels slightly hard.
*First photo: The petty 's cutting edge is being finished with the Hayabusa whetstone using a flat sharpening technique. A simple re-sharpening will restore its sharpness. There are sharpening scratches.
*The sharpening feel is like a cloudy whetstone. Since artificial whetstones are often mirror-finish type, this is unusual. The appearance of internal cloudiness can be confirmed in the first photo.
*The fourth photo shows the slurry.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.



