"Abyssal Flame" 1065 High Carbon Steel Katana - Oil Quenched & Tempered/Blue Stained Hardwood Sheath - Zinc Alloy Fittings (40.5" Overall) Handcrafted No.370Battle-ready katana

Blaze Series "Deep Fire" - No.370‌

▌Forging System‌
• Steel: 1065 high carbon (Flame-flow)
• Process: Fire-quench + blaze temper
• Hardness: 58-60HRC (Warrior-grade)
• Feature: True-fire edge

▌Specifications‌
• Total length: 103cm (Blade master)
• Blade length: 72cm (Flame arc)
• Thickness: 7mm (Perfect strength)
• Balance: 6.5cm (Flame equilibrium)

▌Mountings‌
• Saya: Flame-grained green-bark
• Fittings: Zinc alloy tsuba (Fire-carving)
• Tsukamaki: Copper-wrap
• Sageo: Flame tassel

※ Fireforged edge, eternal blaze (Individually numbered)‌

Note: Artisan variations within ±0.1cm, ±7g weight