BROKEN HAIR BLADE
24 BOTTLES OF WATER SWEPT ACROSS
Grass mat trial chopping
ICE TESTING VIDEO
PIG'S FOOT HARDCORE TEST
PRODUCT REAL-LIFE PHOTOS/产品实拍图 
PRODUCT
DETAILS /产品详情
This stunning Japanese katana sword by MN Sword is perfect for any samurai enthusiast. With a full tang and double-handed handle, this sword is made for battle preparation. The curved edge and single handle are perfect for combat situations. The orange tool steel blade material and cord wrapped handle material add to the aesthetic appeal of the sword. This original piece is a must-have for collectors and lovers of Japanese weaponry.
.S7 SUPER STRONG SAMURAI SWORD FOR WIELDING YUNLONGJIAO
.5160 spring steel mirror polished version Broken hair blade
.Copper plated genuine fish skin with crossed front and back ropes, paired with thick bottom threads
.Every assembly is installed by a real master craftsman,
.Limited assembly capacity per day, delivery within 3 days after placing an order
.Copper plated genuine fish skin with crossed front and back ropes, paired with thick bottom threads
.Every assembly is installed by a real master craftsman,
.Limited assembly capacity per day, delivery within 3 days after placing an order
.Novice novices can pass empty bottles with their hands
.It can achieve the effect of hair breakage and scraping, with toughness that can bend 90 degrees and straighten back in seconds
Size data: Total length 103cm40.55 inches Handle length 26cm10.24 inches Blade length 72cm28.35 inches Blade width 3.2cm1.26 inches Blade thickness 0.7cm0.315 inches Thinning treatment with sheath weight 1280g 2.82 pounds Bare blade 980g 2.16 pounds Hardness 56-58HRC or so
Blade material: 5160 spring steel pickaxe, fully quenched handle: real fish skin handle, rolled in front and back cross winding rope. Sheath material: green leather, painted sheath with exquisite coarse and fine thread. Equipment: pure copper, finely carved and used set, brass knife handle, purple copper feather cutting Customization is optional
Samurai sword customization DIY
SAMURAI SWORD APPEARANCE SELECTION
Katana-Appearance selection
nodachi -Appearance selection
Blade selection customization
COPPER FITTINGS
YOU CAN CHOOSE TO REPLACE IT
Iron disc
You can choose
手柄配色参考
刀鞘选配
Ancient techniques and skills
FOLDING FORGING
In the forging process , the most useful process is the folding, where the metals are forge welded, folded, and welded again, as many as 124 times(15 times is the best). The folding removes impurities and helps even out the carbon content, while the alternating layers combine hardness with ductility to greatly enhance the toughness. The less impurities, the harder and sharper the blade will be. We have done cutting tests on the blades. it can cut bamboo(young bamboo tree), grass mattings and slice paper(The blade should be tilted at 45 degrees).
CLAMP AND FORGE
Clamp steel is a method of combining the strengths and weaknesses of different steel materials, aiming to achieve a balance between the properties of two or more types of steel. When this method is applied in the knife making process, the commonly used material is steel with lower hardness and better toughness on both sides; Use steel with higher hardness in the middle blade section. This can ensure that the blade has high hardness while the overall blade has high toughness. The two methods are similar, both using the technique of "inlay"
QUENCHING
After the blade has been shaped, the sword would be quenched. We quench our swords in either water or oil. Water quenching produces a tougher edge which can also be hardened further more using clay. Blades quenched in oil are still considerably hardened and do have superior flexibility compared to a water quenched blade.
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.
GRINDING PROCESS
the grinding of swords and knives uses various types such as water grinding, finishing grinding, famous warehouse grinding, fine famous warehouse grinding, internal turbid blade grinding, and internal turbid ground grinding. blade grinding is adjusted through precision machining after substrate grinding. the finishing ground gloss grinding stone uses the mingwaterfall grinding wheel and secret techniques such as shattered ground gloss to finish. the methods of precision machining and grinding include blade gloss, bottom gloss, wiping, scraping, polishing, and flowing processes. the grinding of the blade tip of a sword is called blade grinding. it is important to carefully wrap up the blade while protecting it
