Brand: Goko Hamono 五香刃物製作所
Line: Kogetsu 光月
Made in: Kashiwa City, Chiba - Japan
Smith: Yoshito Yamakawa 八間川義人
Profile: Sujihiki/Slicer
Edge Length: 184mm
Blade Height: 34mm
Edge Steel: SK
Steel Type: Carbon
Construction: Zenko (Mono-steel)
Cladding: N/A
Finish: "Messy" Migaki (there are scratches intentionally left on the blade from production)
Bevel: Double
Bevel Symmetry: ~10/90
Hand Orientation: Right-Handed
Handle Shape: Western
Handle Material: Pakka
Ferrule/Bolster Material: Carbon Steel
Spine Length: 188mm
Thickness of Spine at Handle: 1.3mm
Thickness ½ way: 1.0mm
Thickness ~1cm from Tip: 0.3mm
Handle Length: 111mm
Total Length: 301mm
Weight: 130g
Saya/Guard: Sold Separately
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.
Brand: Hitohira ひとひら
Line: AH Carbon 一片 鋼
Made in: Sakai, Osaka - Japan
Profile: Gyuto
Edge Length: 275mm
Blade Height: 52mm
Edge Steel: Undisclosed Carbon
Steel Type: Carbon
Construction: Zenko (mono-steel)
Cladding: N/A
Finish: Migaki (standard)
Bevel: Double
Bevel Symmetry: 30/70
Hand Orientation: Right-Handed
Handle Shape: Western (Yo)
Handle Material: Pakka
Ferrule/Bolster Material: Stainless Steel
Spine Length: 274mm
Thickness of Spine at Handle: 1.7mm
Thickness ½ way: 1.5mm
Thickness ~1cm from Tip: 0.4mm
Handle Length: 125mm
Total Length: 399mm
Weight: 222g
Saya/Guard: Sold Separately
Please note: These pictures and measurements are examples. Individual items may differ slightly in appearance and measurements.
Care advisement: This blade is fully carbon 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.
Brand: Hitohira ひとひら
Line: AH Carbon 一片 鋼
Made in: Sakai, Osaka - Japan
Profile: Sujihiki
Edge Length: 272mm
Blade Height: 39mm
Edge Steel: Undisclosed Carbon
Steel Type: Carbon
Construction: Zenko (Mono-Steel)
Cladding: N/A, Mono-Steel
Finish: Migaki (Standard)
Bevel: Double (Asymmetric)
Bevel Symmetry: 40/60
Hand Orientation: Ambidextrous
Handle Shape: Western (Yo) Handle
Handle Material: Pakka
Ferrule/Bolster Material: Carbon Steel
Spine Length: 277mm
Thickness of Spine at Handle: 2.3mm
Thickness ½ way: 1.9mm
Thickness ~1cm from Tip: 0.9mm
Handle Length: 128mm
Total Length: 405mm
Weight: 188g
Saya/Guard: Sold Separately
Please note: These pictures and measurements are examples. Individual items may differ slightly in appearance and measurements.
Care advisement: This blade is fully carbon 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.
Brand: Hitohira ひとひら
Line: Echizen
Made in: Echizen, Fukui - Japan
Profile: Santoku/Home Chef
Edge Length: 168mm
Blade Height: 47mm
Edge Steel: SG2
Steel Type: Stainless Steel
Construction: Awase/Clad, San Mai
Cladding: Soft Stainless
Finish: Tsuchime (Hammered)
Bevel: Double
Bevel Symmetry: 50:50
Hand Orientation: Ambidextrous
Handle Shape: Octagonal
Handle Material: Walnut
Ferrule/Bolster Material: Rengas
Spine Length: 181mm
Thickness of Spine at Handle: 1.8mm
Thickness ½ way: 1.8mm
Thickness ~1cm from Tip: 1.1mm
Handle Length: 128mm
Total Length: 310mm
Weight: 125g
Saya/Guard: Sold Separately
Please note: These pictures and measurements are examples. Individual items may differ slightly in appearance and measurements.
Care Advisement: Stainless
This blade is stainless steel. While it is resistant to stains and corrosion, “stain-less” does not mean “stain-proof.” Care must still be taken to keep the blade dry when not in use. Wipe dry after each use and ideally between preparing different products, especially when using acidic and salty products. 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 softer woods and plastic.
Brand: Hitohira ひとひら (一片)
Line: FJ
Made in: Seki, Gifu - Japan
Profile: Gyuto/Chef
Edge Length: 207mm
Blade Height: 45mm
Edge Steel: VG10
Steel Type: Stainless
HRC: 60±0.5HRC
Construction: Zenko (Mono-steel)
Cladding: N/A
Finish: Migaki (Standard)
Bevel: Double
Bevel Symmetry: 70/30
Hand Orientation: Right-Handed
Handle Shape: Octagonal
Handle Material: Magnolia (Ho) Wood
Ferrule/Bolster Material: Buffalo Horn
Spine Length: 222mm
Thickness of Spine at Handle: 2.1mm
Thickness ½ way: 1.8mm
Thickness ~1cm from Tip: 0.4mm
Handle Length: 134mm
Total Length: 357mm
Weight: 123g
Saya/Guard: Sold Separately
Please note: These pictures and measurements are examples. Individual items may differ slightly in appearance and measurements.
Care advisement: Stainless
This blade is stainless steel. While it is resistant to stains and corrosion, “stain-less” does not mean “stain-proof.” Care must still be taken to keep the blade dry when not in use. Wipe dry after each use and ideally between preparing different products, especially when using acidic and salty products. 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 softer woods and plastic.
Brand: Hitohira ひとひら (一片)
Line: FJ
Made in: Seki, Gifu - Japan
Profile: Petty/Utility
Edge Length: 125mm
Blade Height: 28mm
Edge Steel: VG-10
Steel Type: Stainless
HRC: 60±0.5HRC
Construction: Zenko (Mono-Steel)
Cladding: N/A
Finish: Migaki (Standard)
Bevel: Double
Bevel Symmetry: 30/70
Hand Orientation: Right-Handed
Handle Shape: Western
Handle Material: Pakka
Ferrule/Bolster Material: Stainless Steel
Spine Length: 128mm
Thickness of Spine at Handle: 1.2mm
Thickness ½ way: 0.8mm
Thickness ~1cm from Tip: 0.2mm
Handle Length: 104mm
Total Length: 232mm
Weight: 75g
Saya/Guard: Sold Separately
Please note: These pictures and measurements are examples. Individual items may differ slightly in appearance and measurements.
Care advisement: Stainless
This blade is stainless steel. While it is resistant to stains and corrosion, “stain-less” does not mean “stain-proof.” Care must still be taken to keep the blade dry when not in use. Wipe dry after each use and ideally between preparing different products, especially when using acidic and salty products. 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 softer woods and plastic.