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Automatic Knife Release Form
You must read and fill out this form before Kai USA, Ltd. can sell to you, or ship to you, any Automatic or Butterfly Knives. By electronically signing this online form, you confirm that you are in compliance with the federal statutes shown below as well as any applicable state and local regulation.
By placing an order or receiving a product service (such as warranty repair service) from us, you agree that you meet any or all of the following criteria:
APPLICABLE FEDERAL STATUTES
18 U.S.C. § 1716 (G) (2) (1-4) provides, in summary:
Switchblade (automatic) knives can be shipped to civilian and armed forces supply or procurement officers and employees of the federal government ordering or procuring or purchasing such knives in connection with activities of the Federal government; to supply or procurement officers in the National Guard, the Air National Guard or militia of the state or territory of the District of Columbia ordering, procuring or purchasing such knives in connections with the activities of such organizations; to supply or procurement officers or employees of the municipal government of the District of Columbia or the government of any state or territory of any county, city or other political subdivision of a state or territory ordering, procuring or purchasing such knives in connection with the activities of such government.
15 U.S.C. § 1244 provides, in summary:
Knives can be shipped by common carrier; that sale, transportation or distribution, possession or introduction into interstate commerce of switchblade knives is authorized if it is pursuant to a contract with the armed forces; or, any member or employee thereof acting in the performance of his or her duty may possess switchblade knives and may have them shipped to him and sold to him or her. The possession and transportation upon his or her person of a switchblade knife or a blade 3 inches or less is authorized to any handicapped individual who has the use of only one arm.
STATE LAW PROVISIONS
It would be impossible to provide an exhaustive review of the laws that may apply in the various fifty states and in the various counties, parishes, municipalities, and other political subdivisions within each state. By signing this form below, you will be certifying that in addition to complying with federal law, you have determined which, if any, state or local laws apply to you, and that you are acting in compliance with those laws.
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- 1800 SW Teton Avenue
- Tualatin, OR 97062
- Phone: 503-682-1966
- Toll Free: 800-325-2891
- Fax: 503-682-7168
- kaiusa.com
Revolutionary Dual-Core Technology
The secret to Dual Core’s sharpness lies in its innovative blade construction, featuring 71 alternating micro layers of VG10 and VG2 steels. VG10 offers lasting edge retention, while VG2’s blend of elements enhances durability. The unique multiple forging processes first laminate the two steels together, then create the distinctive Damascus pattern. This pattern generates micro serrations as the steels wear differently, enhancing performance over time.
Unmatched Edge Retention
As you use your Dual Core knives, micro serrations form due to the different wear rates of the two steels. These micro serrations act like tiny saw teeth, enhancing cutting power and maintaining peak performance between blade sharpenings. This feature provides a consistently smooth and effortless cutting experience.
Exquisite Blade Design
Dual Core’s blade showcases a stunning Damascus pattern created by its alternating micro layers of steel, with the patterns extending to the cutting edge. This intricate design is the key to Dual Core's performance. It enhances the blade’s strength, promotes the formation of micro serrations as the steel wears, and aids in food release.
Superior Handle Craftsmanship
The traditional Japanese octagonal handles of Shun’s Dual Core knives are crafted from ebony-colored Pakkawood, providing a comfortable and secure grip. Inspired by samurai swords, the rabbet tang construction controls the weight and enhances maneuverability. Pakkawood is water-resistant, durable, and won’t harbor bacteria, ensuring longevity and hygiene.
Elegant Blade Protection
All Shun Dual Core knives come with a beautifully crafted beech wood saya (sheath) to protect the blade—and your fingers—during storage. The wooden saya features a traditional locking pin tied with red thread, ensuring secure storage. The saya fits loosely to allow breathability and prevent moisture buildup. This elegant protection enhances both the knife’s aesthetic appeal and longevity.
Explore Our Dual Core Blades
The Dual Core lineup offers a variety of blade shapes, each meticulously crafted to deliver precision and durability for all your kitchen needs.
8” Kiritsuke
Best Uses
- Slicing vegetables
- Portioning boneless proteins
- Cleaning and slicing fish
- Julienne, dice, and brunoise cuts
- Slicing cooked meats
In Japan, the Kiritsuke is known as the master chef's knife, ideal for all the tasks of a traditional chef's knife. Perfect for vegetables, it excels at julienne, dice, and brunoise cuts, and is excellent for cleaning and portioning boneless proteins, especially fish.
10.5” Yanagiba
Best Uses
- Slicing sushi and sashimi
- Cutting raw fish
- Precision slicing tasks
- Preparing delicate proteins
- Traditional Japanese cuisine
The Dual Core Yanagiba has the length, weight, and a right-handed, single-bevel design of a traditional Japanese yanagiba. Its thicker blade stock provides the heft and rigidity needed to glide through cuts with ease. This knife is perfect for precise slicing, especially for sushi.
7” Santoku
Best Uses
- Slicing vegetables
- Slicing meats
- Dicing fruits
- Mincing herbs
- General kitchen prep
This beautiful, Asian-inspired chef's knife is designed to be your most versatile cutting tool. The Santoku excels in all basic kitchen tasks, with a slightly shorter, lighter, and more agile blade than a standard chef's knife. It's perfect for a wide range of cutting needs.
6.5” Nakiri
Best Uses
- Slicing and dicing vegetables
- Preparing plant-based dishes
- Cutting fruits
- Mincing herbs
- General kitchen prep
The Nakiri is a Japanese-style vegetable knife, renowned for its graceful yet practical blade shape. Loved by both professional chefs and home cooks, its blunt tip adds safety, while the edge excels at slicing and dicing with ease. This knife is perfect for plant-based cooking and a variety of cuisines.
6” Utility/Butchery Knife
Best Uses
- Trimming meats
- Butchery tasks
- Preparing sandwiches
- Cutting small to medium-sized fruits
- Trimming vegetables
The Utility/Butchery Knife is a versatile blade, perfectly sized between a chef's knife and a paring knife. Designed primarily for off-the-board tasks, its slim, razor-sharp edge excels at butchery tasks like trimming meat and skin and removing bones.
Limited Edition: Kohen Set
The Limited Edition Shun Kohen Set features the same revolutionary technology as our Dual Core series. Embodying exquisite craftsmanship and unmatched sharpness, it is a once-in-a-lifetime addition to your culinary collection.