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  • Hatsukokoro Inazuma AS Petty 150mm

    About the shape - This is the knife for smaller jobs that are done on a cutting board, or even in the hand. Perfect for slicing shallots, cutting herbs, and boning smaller proteins. Additionally, Petty knives are an indispensable tool for those who feel uncomfortable wielding a larger chef knife.

    About Hatsukokoro Inazuma AS  - The Hatsukokoro Inazuma (translates as "lightning") AS is a hand-forged masterpiece, made by a talented Blacksmith in Tsubame Sanjo who prefers to remain anonymous. This knife has an Aogami Super core, with softer iron cladding. This combination of steel allows for the blacksmith to create a beautiful finish of folded steel and kurouchi - honestly feels like it should be too much, but here it is just right.

    We've also found these to be some of the thinner knives that we've seen for a while, the edges that are scary sharp. We are thrilled to carry this line from Hatsukokoro who continue to curate an exceptional series of knives.

    Shape Petty
    Blade Length 150 mm
    Steel Type Aogami Super (Blue Carbon Steel) With Carbon Steel Cladding
    Rust Prone ⓘ This knife can rust, click to learn more.
    Rockwell Hardness 63–64
    Edge/Bevel Double (50/50)
    Handle Wa (Japanese) Handle - Octagon Teak Water Buffalo Horn Collar
    Made in Tsubame-Sanjo, Niigata, Japan
    Brand Hatsukokoro

    We aim to ship your order within 1 business day at Knifewear, if there is a hold up, we'll aim to let you know and give you a timeline.

    We offer free shipping on orders over $100* anywhere in Canada and $200* to customers in the USA. We ship worldwide, and offer up to the minute rates from our shipping partner DHL.

    *Konro Grills and some other larger items are excluded from the free shipping offer.

    How do I make a return on an online order?
    No worries, we've got you sorted. Head over to and follow the prompts. 

    Can I pick up my order Curbside / At the store?
    Absolutely, as long as all the items you are looking for are in stock at the location you want to pickup from, you'll be able to select that at the checkout. If one or more items aren't at your preferred location we are happy to ship it to you.