Traditional Japanese swordsmithing hammers have rectangular eyes with no taper. The handles are not wedged but are held in place by a compression fit involving careful shaping, hand forged wood, and soaking in water. The wood is shaped a mm or two… Continue reading
Most of history was forged with steel that had no designated number or specified ingredient list. Historical smiths would interpret the quality and properties of steel based solely on careful observation and simple testing procedures. To this day, Japanese swordsmiths work exclusively… Continue reading
Though the majority of tanto are muku (one-piece construction), after the beginning of the edo period larger swords (katana, wakizashi) are often intentionally constructed of multiple steel components containing differing carbon content. The reason partly stems from the increase in brittleness of… Continue reading
The wider profile of the mountain style kotanto is inspired by a kamakura sword and has a more deeply curved tip (fukura-tsuku) and shorter drop point. The simple and humble mounting style is inspired by the age-old style of farming and foresting… Continue reading
A clip from yesterday’s work: silver soldering a habaki with the charcoal forge & fuigo box bellows. Watch the machigane area and you can see the solder begin to melt and flow around 0:40 until it is pulled out to stop the… Continue reading
Hand filing a classical tanto style blade forged from half of a reclaimed horse carriage leaf spring. (4x) Arashiage is the rough shaping stage that comes after hizukuri (fire shaping) and before yaki-ire (hardening). Serious students of the forge can read more and watch the full process version here.
The wider profile of the mountain style tanto is inspired by a kamakura sword and has a more deeply curved tip (fukura-tsuku) and shorter drop point. The simple and humble mounting style is inspired by the age-old style of farming and foresting… Continue reading
The tang and handle of a classical tanto are constructed in a manner that requires only a single bamboo peg to hold the entire knife assembly together. In addition to the sense of beautiful simplicity, this design allows the knife to be… Continue reading
The tools are simple and few, but the work is long and hard. A collection of clips documenting the steps and sounds involved at many stages of the process of crafting charcoal forged classical tanto and mountings from reclaimed materials. Footage from several recent projects is included, some extended and some previously unreleased, some from Japan and some from Canada, photos of the finished aikuchi tanto appears at the end of the video.
Touzai (東西) can be literally translated “East West” and carries the idea of spanning across distance or covering and including everywhere. There is also a saying, “kokontouzai” (古今東西) which means for all time and all places, literally “old, now, East, West”. This… Continue reading
Guards for classical Japanese style takedown knives are generally formed as variations of flat discs that slide over the tang. When working with wrought iron or steel, small copper inserts called sekigane (責金) are often used to prevent contact between the blade… Continue reading