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LinkEvery Shimeru knife is stamped with the Shimeru maker's mark on the blade. We photograph our knives unbranded so you can see the steel, the Damascus pattern and the finish in all their glory, but the knife that arrives at your door carries the Shimeru stamp.
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Changed your mind? You have 60 days to return any unused, undamaged knife through our self-service Returns & Refunds portal. We'll refund you once it arrives back with us.
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Step 1: Rinse
Warm water and mild soap after each use. Never put your knife in the dishwasher; the harsh detergents and jostling will damage the edge and handle.
Step 2: Dry
Towel dry immediately. Don't leave it wet or in the sink; even stainless steel can develop spots if left damp.
Step 3: Store
Use a knife block, magnetic strip, or blade guard. Never toss it loose in a drawer; it dulls the edge and is a safety hazard.
That's it. No special maintenance, no fussy rituals. Your Shimeru knife is designed for daily use, and with these three steps it'll stay razor-sharp for years.
Every knife comes in its own presentation box, ready to give as a gift.
Suma ι 磨 4.5β³ Damascus Steel Steak Knife Set (4 Pieces) γΉγγΌγγγ€γ
Introducing the Suma ι 磨 by Shimeru, a premium set of four 4.5β³ steak knives that bring the artistry of Japanese craftsmanship to your dining table. Named after the tranquil shores of Suma, these knives transform every meal into an occasionβwhere precision meets elegance and performance becomes ritual.
67-Layer Damascus Steel Precision Each Suma steak knife is individually forged from 67 layers of premium Damascus steel, encasing a VG10 core with a Rockwell hardness of 62 HRC for exceptional edge retention and durability. The distinctive wave pattern across each blade is a testament to traditional forging mastery. Honed to a razor-sharp 15Β° edge, significantly finer than the 20β25Β° found on typical Western knives, the Suma cuts through steak with effortless precision, preserving the juices and texture of every cut.
G10 Ergonomic Handle The handle is crafted from military-grade G10 fibre, renowned for its strength, durability, and resistance to moisture, heat, and bacteria. The sleek black finish offers timeless sophistication, while the ergonomic triple-rivet design ensures a secure, comfortable grip. Whether you're hosting an intimate dinner or a grand gathering, the Suma sits confidently in hand, elevating every dining experience.
Elevate Your Table At 4.5β³, each Suma steak knife is perfectly proportioned for tableside useβagile enough for precise cuts yet substantial enough for the finest ribeye or fillet. The set of four ensures your guests share in the experience of exceptional craftsmanship.
A Dining Experience Refined The Suma ι 磨 4.5β³ Damascus Steel Steak Knife Set is more than cutlery, it is a statement of refined taste. For those who believe that how you dine is as important as what you eat, the Suma collection will bring artistry, precision, and elegance to every meal.
Crafted from professional-grade, heat-treated high-carbon steel, Shimeru Knives deliver exceptional sharpness, durability, and edge retention. From the first slice, youβll experience the precision that sets us apart.
Engineered for unmatched sharpnessβrazor-sharp blades that elevate your culinary experience.
Shimeru Knives feature uniquely designed handles that not only add a sophisticated touch to your kitchen but also provide a comfortable, secure grip for effortless chopping and slicing.
With a double-bevel edge sharpened to 15Β°βcompared to the standard 20-25Β° of most Western knivesβour blades allow for noticeably smoother, faster cuts.
Not sure which knife?
Answer a few quick questions about how you cook, and we'll match you with the perfect blade.
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Sold OutExcellent knives for the price point. They arrived quickly and were packed well. I don't have any real complaints, just giving four stars because nothing's perfect. They're a great set that does the job beautifully.
Four stars. They cut beautifully and the steel is gorgeous. I was just expecting them to be a touch lighter based on the description. They're not heavy, just more substantial than I thought. I actually like the weight now though.
These knives are exactly what I needed to complete my kitchen set. They have a great presence on the table and perform even better. The damascus pattern is different on each one which is a cool detail.
Great set, makes cutting steak a pleasure. The packaging was simple but effective. I kinda wish it came with a little storage sleeve or something for the blades, but that's me being picky. Definitely recommend.
Really good steak knives. The set is complete and ready to use. They're a bit sharper than my other kitchen knives so I have to remind guests to be careful. That's a good problem to have though. Nice product.
Love the damascus pattern. They're sharp and work perfectly. I think the balance is just a hair more towards the blade than I personally prefer, but it's a minor thing. My wife thinks they're perfect, so it's just preference.
Love these knives. The set is perfect for our needs, we use a different one for almost every meal. They hold an edge way better than I expected. The black and wood handle looks super elegant. Cant believe how sharp they still are after a few weeks of heavy use. Very impressed.
Bought these as a gift for my parents and they wont stop raving about them. The damascus steel is gorgeous and the handles are comfortable, my mom says they're not too heavy for her. Having the full set means they always have a clean knife ready. Arrived really fast and well packaged.
Very impressed with the sharpness and how they feel. The handle shape took me a meal or two to get completely used to, it's a different angle than my old set. Now I love them. Great value for a full set.
These are really good knives. The edge is fantastic. I gave four stars because I think for a hundred bucks I was expecting a slightly fancier box for gifting, but the knives themselves are top notch. My brother loved his gift.
These knives are a massive upgrade from the cheap set I had before. The weight and balance is perfect. I use the two smaller ones from the set for fruit and cheese all the time, and the bigger ones are my go-to for dinner prep. They just feel so good in your hand. Came in a nice box too.
Bought these for my husband who loves to grill. He's obsessed. He uses the same one every time because he says it's his favorite balance. The whole set looks amazing in our knife block.
Ok so I was a little hesitant on the price but I'm so glad I got the full 4 piece set. They look amazing on the magnetic strip. The edge is super sharp, I've been using them for a month now and haven't had to sharpen them once. Makes prepping veggies a breeze. Definitely worth it for a nice kitchen.
So I got this set for my husband's birthday and he absolutely loves them. The damascus pattern is beautiful and they're crazy sharp right out of the box. We used all four knives for a big family steak dinner and they cut through everything like butter. The handles feel really solid too. Great set.
Got this set as a wedding gift for my brother and his wife. They were over the moon. The presentation is really nice, and the weight of the knives feels premium. He says they're the sharpest knives he's ever owned.
This knife is a solid choice with great sharpness and a comfortable handle.
The knife was shipped quickly and arrived razor-sharp. Itβs a work of art.
The blade is incredibly sharp and stays that way
Iβm beyond impressed with how this knife performs. Itβs easily the best Iβve ever owned.
The knife is sharp, but itβs not as comfortable to use as Iβd like.
Not only is this knife incredible, but the shipping was also fast and hassle-free.
This knife offers sharp, clean cuts and a stylish design that looks great in my kitchen.
Makes slicing and dicing effortless and enjoyable
This knife is exactly what I needed. Itβs sharp, well-made, and handles a variety of tasks with ease. The blade is great for all sorts of tasks, from slicing vegetables to cutting through meat, though it does need regular sharpening to maintain its performance. The handle is comfortable, but I think it could benefit from a slightly more ergonomic design for better long-term use. Despite these minor issues, itβs a great knife thatβs become an essential tool in my kitchen.
The performance of this knife is second to none. Itβs sharp, precise, and beautifully balanced.