KING Finishing Whetstone F-3 #4000 – Compact Japanese Medium-Fine Sharpening Stone with Plastic Holder (Slim Type) 165 mm This shape is commonly used

This shape is commonly used in western Japan and is favored for intricate decorative cutting

from workshop in Seki

Brand Goh Umanosuke Yoshihiro (郷右馬允義弘) Blade Type WA Petty (Japanese Style Paring Knife)/Double bevel  Series Aogami Super Blade Material Aogami Super (Yasuki Blue Steel Super) Blade Length 135 mm/5

This Suisin Premium INOX Santoku is a high-quality Japanese chef’s knife designed for professional and serious home kitchen use

S-3 Grit #6000(FINISHING)

KING Finishing Whetstone F-3 #4000 – Compact Japanese Medium-Fine Sharpening Stone with Plastic Holder (Slim Type) 165 mm This shape is commonly usedThe KING F 3 Finishing Whetstone #4000 is a compact version of the F 1 medium fine finishing stone, designed for portability and space saving use. It delivers the same #4000 grit sharpening performance as the standard F 1 model, making it suitable for edge refinement after medium grit sharpening stones. This stone is positioned at the entry point of the finishing stage, providing a controlled and balanced edge that prepares the blade for higher grit