Composition of Katana

Katana Koshirae Guide: All Traditional Sword Mount Fittings for Collectors

Koshirae refers to the complete outer mounting assembly of a traditional Japanese katana, split into plain storage shirasaya and ornate wearable formal fittings. This guide details every scabbard a...

Understanding Mune: The Blade Spine on Japanese Katana for Collectors

Mune forms the thick rear spine of every traditional Japanese katana. This article breaks down four major mune styles, explaining their distinct shapes, historical origins and polishing notes for c...

Understanding Mei: Signature Markings on Japanese Katana Blades for Collectors

Mei are the engraved smith signatures featured on the nakago of traditional Japanese nihonto. This collector‑friendly guide walks through major mei variants including tachi‑mei, katana‑mei, gaku‑me...

What Is Sageo? The Cord And Leather Sash Of Japanese Katana Koshirae For Collectors

Sageo is the distinctive decorative and functional sash fastened to the saya of traditional Japanese swords. This guide walks collectors through its origin, material differences between woven cord ...

Mekugi: The Essential Bamboo Peg Fixing Katana Tsuka and Nakago

Mekugi is the bamboo peg that locks katana tsuka handle to nakago tang. This article covers mekugi materials, historical mekugi‑ana position changes, plus four ancient tsuka fastening techniques fo...

What Is Samegawa? Ray‑Skin Material On Japanese Katana Tsuka Handles

Samegawa is the ray‑skin layer fitted beneath the cord wrapping of a Japanese katana tsuka. This article breaks down its historical purpose, natural texture features, and key differences between ge...

What Are Menuki? Decorative Katana Handle Fittings for Collectors

Beneath the woven tsuka‑ito wrapping of every traditional katana sit menuki, small decorative metal ornaments with deep cultural meaning. This guide walks through their function, historical motifs ...

Fuchi and Kashira: Decorative‑Functional Fittings of the Katana Tsuka Handle

Fuchi and kashira form a matched pair of metal fittings found on each katana tsuka. Beyond ornamental appeal, these components deliver important mechanical benefits to preserve the tsuka‑ito handle...

Katana Seppa: The Essential Washer Fitting of Traditional Japanese Swords

Seppa are thin metal washer‑style fittings located around the nakago of a katana. Though easy to overlook, these small components stabilize the tsuba and maintain the whole sword assembly. This art...

Tsuka‑Ito: Understanding Japanese Katana Handle Wrap for Collectors

Tsuka‑ito forms the outer wrapped surface of a katana handle, known as tsuka‑maki. This article walks through traditional weaving patterns and the key differences between leather and cotton ito, he...

Habaki: The Essential Collar Fitting of Japanese Katana Explained

The habaki is a compact yet irreplaceable metal collar fitted near the base of a katana blade. Beyond simple decoration, this fitting stabilizes blade assembly, secures the sword inside its saya, a...

Saya: Complete Guide to Japanese Katana Scabbard for Nihonto Collectors

Every authentic Japanese sword relies on a well‑made saya, or scabbard, for safe storage and aesthetic completion. This article walks through core components, common materials, iconic lacquer decor...

Tsuba: The Complete Guide to Japanese Katana Handguard

The tsuba serves as the defining handguard element for traditional Japanese swords. This guide walks through core anatomy, major shape classifications, structural distinctions between tachi‑tsuba a...

What is Horimono - Carving on Katana Blade

Horimono refers to artistic engravings carved into katana blades. This guide explains traditional craftsmanship, well‑known symbolic motifs and the cultural significance these detailed works bring ...

What Is Hi on a Katana: Understanding Japanese Sword Blood Groove

What exactly is hi on a katana? Often referred to as blood groove, this carved blade feature carries deep historical meaning. This guide breaks down its real function and introduces main hi types f...