TANTO | |
![]() A tantō is one of the traditionally made Japanese swords that were worn by the samurai class of feudal Japan. The tantō dates to the Heian period, when it was mainly used as a weapon but evolved in design over the years to become more ornate. Tantō were used in traditional martial arts (tantojutsu). The term has seen a resurgence in the West since the 1980s as a point style of modern tactical knives, designed for piercing or stabbing. The tantō is a sword, but is used as a knife. The blade is single or double edged with a length between 15 and 30 cm. The tantō was designed primarily as a stabbing weapon, but the edge can be used for slashing as well. The blade of this sword is made of T10 carbon steel. The high-performance blade has very good toughness and does not deform when bent at 90 degrees. The hardness is as high as 58. Cutting the wire does not hurt the blade. ![]() It can be used in battle or for display. We would highly recommend it as a gift. Anyone would be thrilled to receive a gorgeous sword as a gift! |
GENERAL DATA | |
OVERALL LENGTH: 55 cm / 21.7 inch BLADE LENGTH: 33 cm / 13 inch TSUKA LENGTH: 17 cm / 6.7 inch BLADE WIDTH: 3.2 cm / 1.26 inch BLADE THICKNESS: 0.7 cm / 0.28 BLADE CRAFT: fully hand forged, hand polished, water quenching, clay tempered BLADE MATERIAL: T10 carbon steel, BLADE SHAPE: Shinogidukuri NAKAGO: full tang KISSAKI: medium (chūkissaki) BLADE HRC: 58 | |
MOUNTINGS | |
TSUKA(HANDLE): hard wood core, hineri maki MEKUGI: 1 bamboo peg TSUKA-ITO: white synthetic silk cord SAMEGAWA: white imitated rayskin FUCHI / KASHIRA: alloy MENUKI: alloy TSUBA(HAND GUARD): alloy SEPPA: high quality brass HABAKi: brass SAYA: white lacquered wooden scabbard, wrapped by white synthetic silk sageo | |
PACKAGE | |
1 sword with saya (No display stand and other fittings along with) | |
CLAY TEMPERING | |
Before being quenched, a special clay mixture can be applied onto the blade to harden the edge and obtain different hardness on the blade. The clay mixture was a special recipe and considered a crucial trade secret, guarded protectively by sword making masters. It would contain such things as feathers, powdered bones, grass, etc. and would be applied to the edge of the blade before being quenched. During quenching, a chemical reaction between the clay mixture and the hot steel occurs during the sudden temperature drop and carbon is fed into the blade in high amounts, creating an extremely tough edge. A clay hardened blade can only be quenched in water, thus increasing the defect rate even more. Another way for clay tempering is to apply clay along the blade but let edge exposed. Thus, while quenching the blade into water,the uncovered edge will cool down suddenly, but the rest of blade will cool down slowly. Such differential temperature change results in the different hardness of the blade. So the edge is tough enough to cut, where the back of blade is soft /flexible enough to absorb the impact during cutting. Such quenching process usually will leave beautiful wavy tempered line on the blade, as known as "hamon" in Japanese swords term. ![]() | |
POLISHING PROCESS - SHIAGE TOGI | |
The polishing process is divided into two stages:Shitaji togi and Shiage togi.The polishing process almost always takes longer than even crafting. Shitaji togi is Foundation polishing,to correct any bends in the blade.Shiage togi is the stage that places the mirrorlike finish on a blade. This sword used Shiage togi,it is a elaborate process to the blade,it uses small grindstone to polish the blade by hand to make the blade mirrorlike,it is a time-consuming work,it can effectively increase the sword's monetary,historic,artistic,and functional value. ![]() |