SHI BA ZI ZUO | 8″ 7-layer Composite Steel Chefs Knife
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SHI BA ZI ZUO | 8″ 7-layer Composite Steel Chefs Knife


The knife blade was forged by 7-layer laminated steel with core layer 90Cr18 for extraordinary sharpness and excellent edge life. Side layers adopt low carbon steels to produce a high-contrast blade pattern as well as high fracture strength and corrosion resistance.

Long, sloping curved blade that “rocks” for effortless mincing and chopping. It fits for dicing, mincing, chopping, slicing, julienning and shredding meat and vegetable.

Cast steel and rosewood handle provides outstanding balance for cutting challenge pieces. Each knife is hand polish producing a sleek and comfortable grip surface.


S501-1 Professional Chefs Knife


— This chef knife is suitable for cutting, slicing, dicing or mincing meat, vegetable, fish, fruits, sushi ect.
— It could be served as slicing knife, meat knife, vegetable knife, utility knife, food knife and culinary cutlery.
— Please donot use it to chop hard bones or any hard materials.

Maintenance Instructions:

— The knife should be washed and cleaned with running water after using. Then dry the knife with a towel and sotre it in a knife stand or block.
— The knife should be stored in a dry and airy place, better in a knife block.
— Keep the knife away from acidic, alkaline or any corrosive substance.
— To keep the blade edge sharp, the knife blade edge should be sharpened with a sharpening tool in an appropriate way after a period.

  • Selection of Steel

    It’s froged by 7-layer laminated superior steel with hardness of 58-60 HCR. The core layer steel 90Cr18 features extreme sharpness and edge retention. Low carbon steel outer layers provide excellent rust and corrosion resistance.

  • Robust & Sharp Blade

    Advanced heat treatment process endows knife blade with extremely robustness and it tends to be razor sharp for precise cut. Handmade grinding with 12.5-15° on each bever ensures the precise sharpness.

  • Exquisite & Sturdy handle

    The handle is made from okan, which is very hard, durable and heavy for long-lasting use and great balance. Angular design enables strong grip and modernization. Decorating revit on the handle makes is attractive and perfect for gift.

Blade Material:
Stainless Steel
Handle Material:
Alloy Steel
Blade Edge:
Blade Length:
20.3 cm
13.03 inch
Item Weight:
7.84 ounces
Model number:


Do you ship worldwide & how much does shipping cost?

Yes – we ship worldwide. We offer customers free USA and International Shipping.

Cancellation or order modification

Orders can be modified and cancelled if they are within the time fame of

What are your shipping and processing times?

Processing Time for Orders: Order verification, quality control and packaging. All orders are sent to the fulfillment center for dispatch within 1-2 business days of ordering.

Standard Shipping Times

— USA and Canada: 7-15 days
— Europe Union: 7-20 days
— Singapore, Taiwan,Japan : 5-15 days
— Other Countries: 15-30 days


— Express shipping is not available to PO boxes and APO/FPO addresses.
— Shipping time does not include the 1-2 day processing period working days required to process your order from the date it was placed.
— We will do our best to deliver your package as soon as possible. However, additional time may be required due to invalid addresses and customs clearance issues.
— If your package does not arrive within 40 days of placing your order, you must contact customer service within 180 days of placing your order.

Import tax

Please be aware you have have to pay a small fee regarding import tax, we are not responsible for coving this cost.

Where can I find my tracking number?

Your tracking number will be emailed to you up to 24 hours after dispatch.

If you need more detailed information, please send us an email at


We stand by our 30 days refund policy and are happy to refund your goods on the criteria below:

Our Returns policy lasts 30 days after receiving the product. To be eligible for a return, your item must be unused, undamaged and in the original packaging.

The kniveSource returns form must be filled out within 30 days of receiving your delivery.

The cost of the return delivery shall be covered by the customer unless confirmed by us.

You must enter the email address you used when ordering when filling out the returns form. Once your return form has been reviewed by a member of staff, you will be given a KRN NUMBER – ( kniveSource return number)

If your item is damaged/ faulty, we will be able to facilitate a free return/replacement for you.


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