An Ode to Japanese Steel
Our longest serrated knife for breads, cakes, and big fruits. Clean slices without crushing or tearing.
Lifetime Warranty Against Defects
AUS-8 Steel
Serrated Blade
Rockwell 58±2
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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An Ode to Japanese Steel
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The 10" Serrated Knife in white is Misen’s longest serrated option, built for clean, confident slices through breads, cakes, and big fruits without crushing soft interiors or tearing delicate layers. It pairs AUS-8 Japanese steel with unique wave-style serrations, so you can get smooth cuts on everything from tough crusts to tender crumb while keeping the knife comfortable and controlled in hand.
This blade uses AICHI AUS-8 (Japan) steel and is rated at HRC 58±2, a combination chosen for sharpness and edge retention. The grind and edge are specified as a single blade with 32 wide-set serrations, which helps the knife “bite” at the surface and keep moving forward with less pressure. If you are comparing within Misen’s lineup, you can browse more serrated knives to see other styles.
The 10" format is most noticeable when you are working with wide loaves, sheet cakes, or larger fruit where shorter blades can force you into sawing back and forth. With a 9.5 in. blade length and 15 in. total length, this knife is designed to help you finish a slice in fewer strokes. Misen also calls out a balanced blade thickness meant to handle both delicate slices and tougher crusts, so you are not switching tools mid-task.
For comfort and control, the knife includes an ergonomic sloped bolster for a natural grip, plus a durable POM (polyoxymethylene) handle for strength, comfort, and hygiene. If you are building out a full prep kit beyond bread and pastry work, Misen’s kitchen knives category is the quickest way to compare the rest of the core blades side by side.
Care is straightforward: hand wash, then dry immediately after use. For maintenance, Misen recommends sharpening every 4 to 6 months, and the brand also offers a mail-in knife sharpening service if you prefer not to DIY. When you are done slicing, consider protecting the edge and keeping counters clear with options from knife storage.
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Misen positions this as its longest serrated knife for breads, cakes, and large fruits. The wave-style serrations are designed to slice cleanly without crushing soft crumb or tearing delicate layers, which is especially helpful on crusty loaves and tender cakes.
The specifications list a 9.5 in. (241 mm) blade length and a 15 in. (381 mm) total length. Weight is 8 oz (228 g). Those numbers can help you judge reach and storage fit, especially if you use a drawer organizer or a block with shorter slots.
The serrated blade is made with AICHI AUS-8 steel (Japan) and is rated at HRC 58±2. Misen highlights this steel choice for sharpness and edge retention, which matters on a serrated knife because you want it to keep slicing cleanly over time.
Misen’s Use & Care guidance is to hand wash and dry immediately after use. For upkeep, the brand recommends sharpening every 4 to 6 months. If you would rather not handle sharpening yourself, Misen also offers a mail-in knife sharpening option.