A 6-inch boning knife built for working close to bone and joint. The narrow, pointed blade is forged from 67-layer Damascus over a 10Cr15CoMoV core and ground to 15 degrees per side, so it flexes into tight seams and follows the bone without tearing the meat. Full tang through a rosewood handle for control when the work gets slippery.
Complete your set:
Returns
Over $100
Warranty
DESCRIPTION
READY TO GIFT
THE NERDY BITS
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Details & Specifications
IDEAL FOR:
WHAT'S INCLUDED
6" Boning Knife - Yu Series (B13R)
Magnetic gift box
Care and warranty card
Returns
Over $100
Warranty
Gift
30-Day
returns
Email support@xinzuo.com.au to start a return. Return postage is the customer’s responsibility unless the item is faulty or not as described. Sale items and gift cards are not eligible for change-of-mind returns. Your rights under Australian Consumer Law are not affected.
Free shipping over $100
All orders ship from our Australian warehouse. Order before 12 pm AEST on a business day for same-day dispatch. We’ll email your tracking details once your order is on its way.
Lifetime warranty
If we confirm a manufacturing fault, we’ll repair or replace your knife at no cost. Normal wear, accidental damage, misuse, improper care and commercial use aren’t covered. To make a claim, email support@xinzuo.com.au with your purchase details and photos of the issue. Your rights under Australian Consumer Law remain unchanged.
Gift Ready
For a personal touch, you can add laser engraving with a name, date or short message.
CUSTOMER
Reviews
HERE TO HELP
Before and after you buy
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Shipping & delivery
Free shipping over $100 (2–5 business days), otherwise $14.95 (2–5 business days). Same-day dispatch before 12 pm AEST on business days.
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30-day returns
Not quite right? You have 30 days from delivery to return it if it’s unused, in its original packaging and wasn’t bought on sale.
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Lifetime warranty
Your Xinzuo knife comes with a lifetime warranty for home use. If there’s a manufacturing fault, we’ll repair or replace it free of charge.
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Care & maintenance
A little care goes a long way. Our guide walks you through cleaning, storage and sharpening to help keep your knife performing at its best.
FAQs
The 6-inch blade is narrow with a fine point, so it works into joints and rides the bone with good control. It is a stiffer boning blade rather than a fully flexible fillet knife, which gives you precision and confidence around bone.
A 10Cr15CoMoV cutting core clad in 67 layers of Damascus stainless steel, hardened to 60±2 HRC with vacuum heat treatment and a deep-freeze cryo stage.
Breaking down whole chickens, trimming and boning pork and beef, frenching racks of ribs, and filleting larger fish. Any task where you need to work close to bone and joints.
No. Hand wash with warm water and dry immediately. The Damascus blade and rosewood handle are not dishwasher safe.
A rosewood handle over a full tang, balanced for control during detailed trimming and secure in wet hands.
Ground to 15 degrees per side (15°±1), fine enough to part connective tissue cleanly while staying tough enough for repeated bone contact.
Yes. It carries a lifetime warranty against manufacturing defects. It also arrives in a magnetic gift box.

