Misen 4-piece knife set with blue handles including chef's knife, santoku, paring knife, and kitchen shears

Mini Knife Set (ACUTO440) - Blue

$284.00
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Misen 4-piece knife set with blue handles including chef's knife, santoku, paring knife, and kitchen shears
  • Misen 4-piece knife set with blue handles including chef's knife, santoku, paring knife, and kitchen shears
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  • Mini Knife Set (ACUTO440) - Blue
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  • Hands chopping fresh parsley on a round wooden cutting board with dill and herbs nearby
  • Misen 4-piece knife set with blue handles including chef's knife, santoku, paring knife, and kitchen shears
  • Cheese board with brie, blue cheese, aged cheese, pear, cashews, olives, dried apricots, and seeded crackers
  • Mini Knife Set (ACUTO440) - Blue
  • Misen 3-piece kitchen knife set with blue handles including chef, santoku, and paring knives
  • Misen kitchen scissors with blue handles and stainless steel blades
  • Hands chopping fresh parsley on a round wooden cutting board with dill and herbs nearby
Mini Knife Set (ACUTO440) - Blue

1 Reviews

Mini Knife Set (ACUTO440) - Blue

Mini Acuto Knife Set - Blue

$284.00

Pint-sized knives with big-time performance. Perfect for smaller kitchens or cooks who prefer lighter, more nimble blades.

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
  • Lab-tested rust resistance proven to withstand 50 days submerged in water and up to 100 dishwasher cycles.
  • Ergonomic rounded spine for a comfortable pinch grip
  • Compact blade sizes for better control in smaller hands or kitchens
  • Micro-serrated shears with a 20° blade angle for clean cuts
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Rust-Proof
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ACUTO440 Steel
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Rockwell 58±2
What’s Inside
Use & Care

Knives

  • 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

Kitchen Shears

  • Hand wash as needed
  • Visit our Help Hub for more on how to use and care for this knife.
Specifications

6" Bunka Knife:
Blade Length: 5.9 in. / 152 mm
Total Length: 11.52 in. / 293 mm
Handle Thickness: 18 mm
Weight: 0.43 lb / 194 g

5.5" Utility Knife:
Blade Length: 5.7 in. / 147 mm
Total Length: 10.4 in. / 265 mm
Handle Thickness: 16 mm
Blade Height: 36 mm
Weight: 0.29 lb / 136 g

3.3" Paring Knife:
Blade Length: 3.3 in. / 85 mm
Total Length: 7.6 in. / 195 mm
Weight: 0.18 lb / 84 g

Small Kitchen Shears:
Total Length: 7 in. / 177 mm
Total Width: 3.1 in. / 79 mm
Weight: 2.75 oz / 78 g
Materials: Stainless Steel

Steel (Knives): AICHI ACUTO 440 (Japan)
HRC: 58±2
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.

Pair it with

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

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  • Cassie
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    Mini Knife Set (ACUTO440) - Blue
    I recommend this product
    Rated 5 out of 5 stars
    1 year ago
    Minis for the win

    I own many of these knives. This set is the best of the bunch

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Why the Mini Acuto Knife Set Excels in Small Kitchens

The Mini Acuto Knife Set brings together four compact, capable tools — a 6" Bunka, a 5.5" Utility Knife, a 3.3" Paring Knife, and small Kitchen Shears — each built from AICHI ACUTO440 Japanese high-carbon stainless steel. With roughly 18% chromium content, these blades are lab-tested to resist rust through 50 days submerged in water and up to 100 dishwasher cycles, making them genuinely low-maintenance for everyday cooking. At 58±2 HRC, they hold a sharp edge longer between sharpenings.

What sets this set apart is the thoughtful sizing. Lighter weights — the paring knife comes in at just 0.18 lb — and compact blade lengths make these knives especially comfortable for cooks with smaller hands or anyone working in a tighter kitchen space. The ergonomic rounded spine supports a relaxed pinch grip during longer prep sessions. If you prefer a wider range of blade sizes, the 5-Piece ACUTO440 Knife Set adds larger blades to a similar lineup. For a color alternative, the same set is available as the Mini Knife Set in Black. All knives should be hand-washed and dried immediately; sharpening every 4–6 months keeps them performing at their best.