Brand: Hitohira ひとひら (一片)
Line: Togashi Fuji Mizu Honyaki
Made in: Sakai, Osaka - Japan 
Smith: Togashi Blacksmith 富樫打刃物製作所 
Sharpener: Kenya Togashi 憲哉
Profile: Gyuto/Chef
Edge Length: 228mm 
Blade Height: 52mm
Edge Steel: Shirogami #1 (White #1)
Steel Type: Carbon
Construction: Honyaki (differentially hardened)
Cladding: N/A Mono-Steel
Finish: Mirror (kyomen)
Bevel: Double
Bevel Symmetry: 50/50
Hand Orientation: Ambidextrous 
Handle Shape: Octagonal
Handle Material: Ebony
Ferrule/Bolster Material: Buffalo Horn
Spine Length: 244mm 
Thickness of Spine at Handle: 1.8mm
Thickness ½ way: 1.9mm
Thickness ~1cm from Tip: 1.7mm
Handle Length: 146mm 
Total Length: 390mm 
Weight: 205g 
Saya/Guard: Included

Please note: These pictures and measurements are examples. Individual items may differ slightly in appearance and measurements.

Care advisement: Carbon Steel
This blade is carbon steel and care must be taken to avoid rust. Wipe dry after each use and ideally between preparing different products, especially when using acidic and salty products. A patina will form over time helping increase stain resistance slightly. Hand wash and dry only. Store away from liquids and open windows. Keep the blade covered when storing or traveling. Use only on appropriate cutting surfaces such as soft woods and plastics.