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I.O. Shen Knives
The unique handle design features a knife that quickly sets you apart from the rest. The Japanese knives have a distinguished tempering process and a Rockwell Hardness of 62 layered between softer steels. The VG10 core allows for a sharp edge that makes this knife an excellent choice for both industry and home use. If you are looking to upgrade from German steel to Japanese steel, then the I.O. is a great choice. I.O.Shen handles are heavier and have the weight of a traditional German knife with the added benefit of Japanese steel which has been honed to a 15 degree angle. The special blade and handle distinguish this knife from any other.

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I.O. Shen Triplex 5-Piece Magnetic Knife Block Set
The Ultimate Fusion of Eastern Precision and Western Durability Elevate your culinary craft with the I.O. Shen 5-Piece Magnetic Block Set—featuring proprietary Triplex Steel technology and ultra-hygienic storage designed for a lifetime of performance. In the world of professional cutlery, the I.O. Shen 5-Piece Magnetic Block Set stands as a testament to engineering excellence. Most knives force a compromise between hardness (for sharpness) and brittleness (vulnerability to chipping). I.O. Shen eliminates this trade-off using their signature Triplex Steel Technology. By sandwiching a layer of ultra-hard ER048 steel (Rockwell Hardness 62) between two layers of softer, shock-absorbing stainless steel, these knives achieve an edge that is frighteningly sharp yet remarkably resilient. This set is not just a collection of tools; it is a curated ecosystem for the modern kitchen. Unlike traditional wooden blocks that can harbor bacteria and moisture in deep, unreachable slots, the included Double-Sided Magnetic Knife Block offers a completely hygienic storage solution. The high-gloss black finish houses industrial-strength magnetic strips that lock your blades in place, showcasing the stunning profile of your knives while keeping them within arm's reach. Whether you are executing the delicate chiffonade of herbs with the 6-inch Santoku or breaking down a sourdough loaf with the 10-inch bread knife, this set provides the exact weight and balance required for effortless, fatigue-free prep work. Learn More$570.95 -
I.O. Shen 3 Piece Set
The I.O. Shen three piece knife set includes the I.O. Shen 8.3 in. (210mm) Chef Knife, 6.3 in. (160mm)Santoku and the 4.1 in. (104mm) Pointed Paring Knife. I.O. Shen uses Triplex Steel technology to give these knives the best possible balance of toughness and hardness to handle tough kitchen tasks. Learn More -
I.O. Shen Magnetic Knife Block
The I.O. Shen Magnetic Knife Block is a stylish and practical storage solution for your kitchen knives. Measuring 11x4.5x11 inches, this compact block is designed to securely hold your knives using powerful magnets, showcasing their beauty while keeping them safely within reach. Its sleek design and natural wood finish make it a sophisticated addition to any countertop, blending functionality with modern aesthetics. Learn More$295.00 -
I.O. Shen 10.7 in. (270mm) Left Hand Yanagi
The I.O. Shen 10.7 in. (270mm) Left Hand Yanagi is made of I.O. Shen Triplex Steel Technology so it tests on the Rockwell scale at 62 giving this knife good edge retention. This stainless Yanagi is made like a traditional carbon Yanagi so it features a Shinogi line. The Shinogi line is the flat face at the same angle as the edge. Use this Shinogi line to allow the knife to lay flat on a sharpening stone making this a much easier knife to hand sharpen. Made in Taiwan. Learn More$276.95 -
I.O. Shen 270mm Yanagiba
The I.O. Shen 10.7 in. (270mm) Yanagi is made of I.O. Shen Triplex Steel Technology so it tests on the Rockwell scale at 62 giving this knife good edge retention. This stainless Yanagi is made like a traditional carbon Yanagi so it features a Shinogi line. The Shinogi line is the flat face at the same angle as the edge. Use this Shinogi line to allow the knife to lay flat on a sharpening stone making this a much easier knife to hand sharpen. Learn More$264.95 -
I.O. Shen 10.5 in (270 mm) Chef Knife
The I.O. Shen 10.5 in. (270mm)Gyuto brings out the best in the I.O. Shen knife technology as most Japanese knives are blade heavy this I.O. Shen is much more balanced. While this large Gyuto will still have more weight in the blade the added weight in the handle greatly increases blade balance. The good balance the I.O. Shen provides will translate to comfort and ease of use. Learn More$248.95 -
I.O. Shen Gift Set with Santoku and Spear Point Parer
The I.O. Shen two piece knife set includes the 6.3 in. (160mm)Santoku and the 4.1 in. (104mm) Pointed Paring Knife. I.O. Shen uses Triplex Steel technology to give these knives the best possible balance of toughness and hardness to handle tough kitchen tasks. Learn More$231.80 -
I.O. Shen 9.4 in (240mm) Chef Knife
The Professional’s Heavyweight: Precision Slicing with I.O. Shen’s Proprietary Triplex Technology In the high-pressure environment of a professional kitchen, your chef knife isn't just a tool—it is an extension of your hand. The I.O. Shen 9.4-inch (240mm) Chef Knife is engineered specifically for those who demand more from their cutlery. This isn't a standard stamped blade; it is a product of advanced metallurgical engineering designed to solve the age-old conflict between hardness and brittleness. At the heart of this knife is I.O. Shen's signature Triplex Steel Technology. By sandwiching an ultra-hard VG10 steel core (Rockwell 62°) between two layers of softer, more flexible stainless steel (Rockwell 10°), I.O. Shen has created a blade that holds a razor-sharp edge significantly longer than Western counterparts while maintaining the structural integrity to resist chipping. The 240mm length provides the necessary 'heft' and blade real estate for heavy-duty prep work—from breaking down large proteins to julienning dense root vegetables. Unlike the standard 8-inch (210mm) models, this 9.4-inch version offers increased blade depth. This provides critical knuckle clearance and a more substantial feel for chefs with larger hands, ensuring comfort during grueling double shifts. The weight distribution is meticulously calibrated to provide a 'rocking' motion that feels effortless, reducing wrist fatigue and increasing precision. Learn More$222.95 -
I.O. Shen 20th Anniversary 8 in. Bunka Chef Knife
To mark its 20th anniversary, I.O. Shen has released a new knife that merges design features from the Japanese Gyuto and Bunka knives. A key feature of the blade is its clip-point. This design involves the front section of the spine being shaped with a straight cut, which repositions the tip. This lower tip position allows for detailed and precise work without needing to raise the handle to a high angle. The clip-point is designed to offer greater control for such tip work where you may be using a tip-down pull stroke, or simply doing fine work like mincing shallots. The blade features a cambered edge towards the front, for rocking motion cuts, and a generous flat section of the blade toward the heel for tap-chop and push cuts. This hybrid knife seeks to combine the versatility of two popular Japanese knife types. The proprietary Erdon steel is tempered to a 62 Rockwell hardness and is clad in soft jacket steel of the same material. Exceptional edge retention and durability with an ebonite handle that is waterproof as well as heat and chemical resistant. The beautiful silver scrimshaw design is constructed of steel that is welded to the tang of this blade. It's not just painted on. Learn More$219.95 -
I.O. Shen 11 in. (280mm) Suraisu Slicer
The I.O. Shen Suraisu Slicer, developed by Cotswold’s Chef Wayne Sullivan, features an extended curve to its blade to mimic natural arm movement when slicing. It has a mid-sized handle which balances perfectly in the hand and is equipped with an Oriental tanto tip for precision. Learn More$219.95
