Tamahagane "TSUBAME" Santoku 175mm (6.9")
Best To Use
(click on icons for more knives)
Tamahagane Tsubame Santoku in 175mm (6.9") blade length is a universal knife that will excel at a variety of cutting and chopping on a cutting board. The Japanese word Santoku roughly translates to “knife of three virtues” and may refer to the wide variety of ingredients that the knife can handle: meat, fish and vegetables, or to the tasks it can perform: slicing, chopping and dicing - the emphasis being on the number 3 (San).
Its distinguishing shape makes santoku easy to identify: the cutting edge is fairly straight (giving santoku a limited rocking motion), while the spine of the blade curves towards the tip continuously at an approximately 60-degree angle, making it resemble a sheep's foot.
The core layer of the blade is VG-5, high carbon molybdenum vanadium steel. The powdered steel contains a lot of carbon and has an unprecedented hardness of approximately 61 HRC. The core is enveloped by two outer layers of SUS410 stainless steel hardened to between 28-32 HRC that enhance flexibility and protect the core from external elements. The beveled edge is sharpened by hand at a 14-15˚ angle and features an incredible mirror polish finish with perfect balance between sharpness and strength, thus the blade is also suitable for work in a professional environment.
VG-5 steel belongs to the V-Gold group of steel which means that it is extremely hard and corrosion-resistant and gives the blade a sharpness that is second to none. It is durable, as well as easy to sharpen and care for.
The outer layers have a matte finish and feature subtle hammer imprints that give the knife its distinctive look. The fine line between the jigane (softer steel) and hagane (hard steel) layers resembles a barely noticeable growth ring that divides the knife into two parts and adds to the elegant look of the knife.
At the start, the three layers are 20mm thick and are compressed to just 2mm during the forging process. This makes the knives from the Tamahagane line unbelievably thin and consequently very sharp. They retain edge for a very long time and are simple to resharpen after becoming dull.
The handle is made out of pakka laminate in light brown color. It is quite large in comparison to handles on other Japanese knives and thus enables a firm grip. It is suitable for both right- and left-handed users. We especially recommend this type of handle to chefs with larger hands who usually struggle to find a suitable and comfortable Japanese knife.
Tamahagane knives can be compared to high-end sport cars that are designed to strike that perfect balance between the front and back end with an even distribution of weight – in this case, between the blade and the handle. This 50:50 ratio was always at the forefront of the creative process. This is evident as soon as we hold the knife in our hands. The weight of the handle is perfectly balanced by the weight of the blade. This well-balanced weight of the knife together with the superior sharpness make for tireless work even after long hours behind a professional kitchen counter.
Tamahagane knives are therefore extremely durable, retain an edge for a very long time, and are easy to sharpen. They also combine timeless, simple design with ultimate sharpness. They have an elegant look without sacrificing high quality and efficiency. They are perfect for home-cooking enthusiasts and professional chefs who look for perfect balance and durability in their faithful kitchen assistant.
Tamahagane knives are made in the Tsubame-Sanjo region of Niigata prefecture in the North of Japan. The region is known for steel products that are made using traditional skills and knowledge blended with modern methods and technology. The smithy uses the name Tamahagane for this exceptional line of knives which boasts long-lasting sharpness and is an intricate blend of tradition, centuries worth of experience and the advancement of modern metallurgy.
Does ‘tamahagane’ sound familiar?
|Hardness (HRC scale):||61
|Overall length:||305mm (12.0")|
|Blade length:||175mm (6.9")|
|Spine thickness:||2mm (0.1")|
|Weight:||190g (6.7 oz)|
|Handle length:||123mm (4.8")|
|Handle type / wood:||
Western / Pakka
Use & Care:
- Handwash in warm water and towel dry
- Use a sharpening stone (not a honing steel!) to sharpen your knife
- Do not cut frozen foods and meat bones
- Do not put the knife in a dishwasher
- Read our comprehensive guide on proper Maintenance of Kitchen Knives.
Still doubting which type of Japanese knife should best fit your needs? We created a quick, 5-steps quiz to help you find the perfect knife based on your cooking skills and the type of food you prepare.
Ordering procedure was very easy and fast. Shipped to Italy in few days. I highly recommend SharpEdge!
Excellent knive and excellent service from the guys. All wrapped in a japanease newspaper that give a touch of authenticity. Bought a beautifull hokiyama santoku in ginsanko. Knife arrived rasor sharp.
Another beautiful Knife, delivered super fast and the Okinawa Reef handle really adds to the quality look and feel.
Perfect for those smaller more delicate cutting/slicing jobs.
Once again super fast delivery to New Zealand, (under a week over the Xmas period).
This 6.5" knife with the Tokyo Night handle is very impressive looking. It is very sharp and has a top quality solid build.
Fantastic for vegetables etc, looking forward to many years of use.
This was a gift for my son so I haven't used the knife. However I have inspected it and (as are the other knives I have purchased at SharpEdge) it is beautifully made and the look and feel are cannot be faulted. The level of service and delivery has always been great from these guys.
Excellent service, very fast delivery, beautiful products.
Fast delivery, excellent knives and professional staff
The knife came as advertised in just a few days from our order. Not only is it pretty and very very sharp but it weighs just a few ounces. We might not be cutting a lot of prosciutto with it, but it will find its way to other uses. We love it! Enjoyed doing business with you.
i have ordered several knives from the ZDP-189 series. i was super satisfied with the supoort.
I can recommend this shop to others.
As usual, service has been top and knives are outstanding.
If you are looking for an excellent Japanese knife I highly recommend sharpedge.
Those Guys are fantastic…the best e-comm experience for knives. Excellent range of products, that goes from knives to blades, handles and accessories. Great customer experience in buying and getting some conversation with them (customer care)…next time, do not waste time surfing the web for other suppliers…sharp edge is definitely the partner you’re looking for!
Sharp edge provided an easy and cheap retour code
Very pleased with the delivery of Naniwa Sharpening Stone - #12000 [Super Stone series].
Arrived on time on time! I recommend;)
A true perfect shop. Fast as hell! My petty is so pretty! Highly recommanded
Thank you so much
I look forward to working with you again.