Misen steak knives set of 8 with blue handles and stainless steel blades

8-Piece Straight-Edge Steak Knives (ACUTO440) - Blue

$254.00
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Misen steak knives set of 8 with blue handles and stainless steel blades
  • Misen steak knives set of 8 with blue handles and stainless steel blades
  • Sliced medium-rare steak with arugula salad and lemon wedges on white plate, cut with Misen steak knife
  • Homemade vegetarian lasagna slice on white plate with tomato sauce, melted mozzarella, and fresh basil
  • Misen steak knife with blue handle and straight blade
  • Acuto 440 stainless steel knife blade with blue handle close-up
  • 8-Piece Straight-Edge Steak Knives (ACUTO440) - Blue
  • Misen steak knives set of 8 with blue handles and stainless steel blades
  • Sliced medium-rare steak with arugula salad and lemon wedges on white plate, cut with Misen steak knife
  • Homemade vegetarian lasagna slice on white plate with tomato sauce, melted mozzarella, and fresh basil
  • Misen steak knife with blue handle and straight blade
  • Acuto 440 stainless steel knife blade with blue handle close-up
  • 8-Piece Straight-Edge Steak Knives (ACUTO440) - Blue
8-Piece Straight-Edge Steak Knives (ACUTO440) - Blue

14 Reviews

8-Piece Straight-Edge Steak Knives (ACUTO440) - Blue

8-Piece Straight-Edge Steak Knives – Blue

$254.00

Straight-edge steak knives that glide through steak and chops, keeping juices in the meat instead of on the plate.

Color: Blue
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60-Day Test Drive

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Lifetime Warranty Against Defects

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Free Returns

Features
  • AICHI ACUTO440 steel for exceptional sharpness and edge retention
  • Straight-edge blades for clean slices without tearing
  • Lab-tested rust resistance proven to withstand 50 days submerged in water and up to 100 dishwasher cycles.
  • Full-tang construction for balance and stability
  • Color-forward handles designed for everyday use and the dinner table
  • Easy to hone and sharpen at home
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Rust-Proof

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ACUTO440 Steel

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Rockwell 58±2
Use & Care
  • Hand wash
  • Dry immediately after use
  • Sharpen every 4–6 months
  • Heads up: High-carbon knives may show discoloration after exposure to acidic foods and/or salt. This is purely cosmetic and different from rust, which is extremely rare. 
  • Visit our Help Hub for more on how to use and care for this knife.

Let Us Handle the Sharpening
Specifications

Blade Length: 4.5 in. / 114 mm
Total Length: 9 in. / 229 mm
Handle Thickness: 18 mm
Blade Height: 2 mm
Weight: 0.68 lb / 310 g
Steel: AICHI ACUTO 440 (Japan)
HRC: 58±2
Grind & Edge: Straight edge, 15° per side
Handle Material: Polyoxymethylene
Country of Production: PRC
Warranty

All Misen products come with a lifetime warranty against defects. Misen will replace any defective products. Learn more about our warranty policy here and what's covered.

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Why It’s Great

Straight to the Point

Straight-edge blades slice cleanly through steak and chops without tearing. The juices stay in the meat, not pooling on your plate.

Table-Ready in Full Color

Balanced full-tang construction, dinner-party good looks, and plenty of color options.

Comfortable, Rounded spine

So you can make it through an entire porterhouse, even if it’s rocking on the plate.

Basically a Navy Seal

Rust-proof after 100 dishwasher cycles.

Because it’s got more chromium than standard high-carbon stainless, ACUTO440's rust resistance is a lab result, not a marketing claim.
Sliced salami and mozzarella sheet pan pizza on parchment paper being cut with a Misen chef's knife
Misen bread knife slicing dark sourdough loaf on wooden cutting board

Works Harder, Stays Sharper

Holds a razor edge through heavy prep.

At 58±2 HRC, ACUTO440 has incredible edge retention without brittleness. That means you can put off sharpening it for longer.

Questions?

What are Misen’s ACUTO440 Knives made of?

Our ACUTO440 Knives are made with AICHI ACUTO440, an exceptionally corrosion-resistant Japanese high-carbon stainless steel. AICHI ACUTO440 is rust-proof, incredibly durable, and has excellent edge retention. What that means for you: less time cleaning and sharpening, more cooking.
What’s the difference between Misen’s ACUTO440 Knives and classic knives?

All of our knives are made from high-carbon stainless steel, which is what gives them their razor-sharpness and excellent edge retention. However, our ACUTO440 Knives have a much higher chromium content (about 18%), which makes them significantly more corrosion (aka rust) resistant.

Our ACUTO440 Knives also feature a rounded spine and heel (the back of the knife where the blade meets the bolster), creating a more comfortable grip over long prep sessions.
How are Misen’s ACUTO440 Knives different from other high-carbon knives?

We wanted our ACUTO440 Knives to be high-performance tools that you could still leave in the sink overnight if you needed to. That’s why our ACUTO440 Knives are made with AICHI ACUTO440, a Japanese high-carbon stainless steel that is more durable and easier to care for than other high-carbon knives, which are prone to rusting and/or chipping without proper care.
What do you mean by rust-proof?

Our ACUTO440 Knives are made with AICHI ACUTO440 steel, an exceptionally corrosion-resistant Japanese high-carbon stainless steel. Our knives have been lab-certified to withstand up to 100 dishwasher cycles, as well as 50 days of being submerged in water, without showing any signs of rust.
Can I put Misen’s ACUTO440 Knives in the dishwasher?

While our ACUTO440 Knives have been lab-certified to withstand up to 100 dishwasher cycles without showing any signs of rust, we generally recommend hand washing all of your Misen knives. Because our knives are extremely sharp, when they get jostled around in the dishwasher, the blade can cut through the soft materials that make up your dishwasher racks. Dishwashing can also damage your knives if the blade edge bangs against hard objects like flatware or pots and pans during the washing cycle.
How often should I sharpen my knives?

Whenever you start to notice your knife is slicing and dicing a little less crisply than usual, it’s time to sharpen. Although our ACUTO440 Knives can go long periods between sharpenings, we generally recommend getting them sharpened about twice a year for best performance. We also recommend regularly using a honing rod between sharpenings to keep your knife edge in good shape.
My blade has discoloration and/or staining. What is this?

While our ACUTO440 Knives are rust-proof, all high-carbon knives can experience some discoloration and/or staining with prolonged exposure to acidic foods and/or salt. This is purely cosmetic and is not the same as rust.

Customer Reviews

4.9
Rated 4.9 out of 5 stars
Based on 14 reviews
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14 reviews
  • James P.
    Verified Buyer
    Reviewing
    4-Piece Straight-Edge Steak Knives (ACUTO440) - Black
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Great knives

    Wonderfully sharp steak knives. They hold and edge a really long time.

    Was this helpful?
  • Peter S.
    Verified Buyer
    Reviewing
    4-Piece Straight-Edge Steak Knives (ACUTO440) - Blue
    I recommend this product
    Rated 5 out of 5 stars
    2 months ago
    Excellent knives

    These are good quality knives and work extremely well.

    Was this helpful?
  • Wade P.
    Flag of United States
    Verified Buyer
    Reviewing
    4-Piece Straight-Edge Steak Knives (ACUTO440) - Blue
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    Great knives

    These knives are excellent, very sharp and sturdy and easy to keep sharp. Might be my best purchase this year so far.

    Was this helpful?
  • John C.
    Flag of United States
    Verified Buyer
    Reviewing
    4-Piece Straight-Edge Steak Knives (ACUTO440) - Blue
    I recommend this product
    Product Standouts good balance, sharp, sleek design, comfortable handle
    Rated 5 out of 5 stars
    5 months ago
    Very nice steak knives!

    I bought these to replace some nice wood handled knives which sadly, never held an edge. Having already bought Misen kitchen knives which maintain their very sharp edges, I thought why not check in the see if they also had steak knives, and they did! And I have not been disappointed. They are very sharp and also beautiful to look at and hold in your hand. I really like these knives! Thank you.

    Was this helpful?
  • Charlotte P.
    Flag of United States
    Verified Reviewer
    Reviewing
    4-Piece Straight-Edge Steak Knives (ACUTO440) - Blue
    I recommend this product
    Product Standouts easy-to-use, sleek design, well-priced, comfortable handle, clear instructions
    Rated 5 out of 5 stars
    6 months ago
    Steak Knives

    I've been Purchasing Misen's for about 7 + years Pots Pans stock pots knives skillets of all types plus accessories never have I been disappointed I absolutely LOVE this Product

    Was this helpful?
Show More

8-Piece Straight-Edge Steak Knives – Blue

The 8-Piece Straight-Edge Steak Knives (ACUTO440) in Blue are built for clean, confident slicing at the table. Misen’s straight-edge blades are designed to glide through steak and chops without tearing, which helps keep juices in the meat instead of on the plate. The blue, color-forward handles also make the set feel intentionally “dinner table ready,” not like an afterthought from the block.

If you’re choosing these as part of a broader upgrade, it can help to compare them alongside other options in Misen’s knife sets, especially if you want a cohesive look across the knives you use for prep and serving. For shoppers who already have a chef’s knife they love, these steak knives fit neatly into the wider kitchen knives lineup as a dedicated set for proteins and plated meals.

Steel is the real performance driver here. These knives use AICHI ACUTO440 steel for exceptional sharpness and edge retention, and they are lab-tested for rust resistance, proven to withstand 50 days submerged in water and up to 100 dishwasher cycles. They also use full-tang construction for balance and stability, which matters when you’re making controlled, even slices through thicker cuts.

Care is straightforward, but important. Misen’s recommended use and care is to hand wash and dry immediately after use, then sharpen every 4 to 6 months. The knives are described as easy to hone and sharpen at home, so you do not need special equipment to keep the straight edge performing well over time.

One practical note: Misen warns that knives can show discoloration after exposure to acidic foods and or salt. This is described as purely cosmetic and different from rust, which is extremely rare. For deeper guidance on cleaning, drying, and maintenance specific to this steel, the ACUTO knives care page is the best reference.

Explore Sets for more verified options related to this product.

Frequently Asked Questions About straight-edge steak knives

What’s the benefit of a straight-edge steak knife for steak and chops?

Misen’s straight-edge blades are made for clean slices without tearing. That matters most on steak and chops, where a smooth cut helps keep juices in the meat instead of pulling them out onto the plate. If you prefer a neat, controlled slice at the table, straight edge is the point of this set.

How rust-resistant are these ACUTO440 steak knives?

The set uses AICHI ACUTO440 steel and is described as rust-proof, with lab-tested rust resistance. Misen states the knives were proven to withstand 50 days submerged in water and up to 100 dishwasher cycles. Rust is described as extremely rare with this steel.

Can I put these steak knives in the dishwasher?

Misen notes lab testing up to 100 dishwasher cycles, but the recommended care is still to hand wash and dry immediately after use. Following the use and care guidance is the simplest way to keep the blades performing well and looking their best over time.

How often should I sharpen them, and can I do it at home?

Misen recommends sharpening every 4 to 6 months. The knives are also described as easy to hone and sharpen at home, which makes upkeep more manageable for everyday cooking. Regular maintenance helps preserve the clean-slicing feel that a straight-edge steak knife is meant to deliver.

What protections come with this set?

This product includes a 60-Day Test Drive, a Lifetime Warranty Against Defects, and Free Returns, as shown on the product page. These policies are helpful if you want time to evaluate the knives at your own table and confirm they fit your routine and care preferences.