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    Tsunehisa SK4 別誂 Chuka Bocho Chinese Cleaver 220mm

    About the Shape: The Chinese cleaver (chuka-bocho in Japanese) is a unique and versatile shape of the knife. For many classically trained Chinese chefs, these hefty blades are their chef's knife, performing nearly every kitchen task imaginable. Those who have trained seriously can wield these with precision and grace rarely seen in western kitchens.
    They come in a variety of blade thicknesses, ranging from razor-thin for slicing garlic, to wedge-thick for splitting bones. Many chefs will sharpen different parts of their chuka-bocho for different purposes, allowing them to do everything with one large blade.

    About Tsunehisa: Tsunehisa blades are made with the ethos of 'affordable quality'. They make high-end Japanese blades by machine-forging their steel to create a reliable, consistent, and affordable product, which is then lovingly finished by a team of expert craftspeople for a handmade fit & finish. 000

    Shape Chuka-bocho
    Blade Length 220 mm
    Blade Height 86 mm
    Blade Thickness Above Heel 2.6 mm
    Weight 400 g
    Steel Type SK4 Carbon Steel Mono Steel
    Rust Prone ⓘ This knife can rust, click to learn more.
    Rockwell Hardness 58–59
    Edge/Bevel Double (50/50)
    Handle Western Handle - Rosewood
    Made in Seki, Gifu, Japan
    Brand Tsunehisa

    A NOTE ABOUT RUST  

    Carbon steel is an awesome material to make knives out of. It’s easy to get sharp and stays sharp a very long time. But this comes with a trade-off; It will rust if you let it. To  avoid “bad” rust (orange rust) Wipe the knife dry with a dry cloth after use. Over time, the  blade will begin to protect itself with an oxide layer (grey to dark grey “good” rust),  this will slow the reaction time but not inhibit the rust entirely. Maintain the good  habit of drying off your knife.  

    USE  

    • Only cut food you can bite through with this knife. Hard foods can chip the blade. No olive pits, bones,  lobster shells, woody stems or parmesan rinds. Cutting frozen food is especially bad  because the cold will make hard steel even more brittle. If you wouldn’t chew it with  your own teeth, don’t cut it.  

    • Your cutting surface is the biggest culprit of dulling your knife. Use wood. End  grain wood is especially good. Plastic can be fine too, but certainly not glass,  granite or bamboo

    • The edge of your knife works best sliding forwards or backwards. Scraping the  knife edge sideways will dull or damage the edge. Instead, use the spine of the knife to move foods across the cutting board. Do not twist the edge or pry with the edge, this is the worst screwdriver you ever bought and these motions will certainly  damage the edge. Listen to the knife! If you can hear the edge making a “tink”  sound on the cutting board, change what you are doing.  

    CLEANING  

    • After use, wash the knife by hand with regular dish soap, rinse with hot water  and dry by hand immediately. Dishwashers are very bad for knives.  

    • Wood handles may dry out over time and exposure to water. Simply treat them  with some food safe mineral oil or beeswax.  

    • If you see orange rust, remove it. The scrubby side of a sponge can do the trick.  If it’s still not coming off try baking soda and water mixed into a paste or a product  called Barkeeper’s Friend.  

    STORING  

    • Protect the edge; for your safety and to avoid edge damage. A simple blade cover  will do the trick if you keep knives in a drawer or travel case. 

    • A convenient wall magnet made with wood is a great way to show off your knives.  Be sure to put it back spine first, then roll it onto the blade face. This will keep the  edge from contacting the wood first.  

    • The good-ol’ counter top block can keep knives at the ready and protected. So can  drawer inserts. Whatever the method, keep the edge from touching anything else. 

    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 https://knifewear.com/returns 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.