KAI® Scissors
Wolff Industries carries a wide range of KAI® industrial and home-use scissors designed for superior sharpness, durability, and long-lasting performance. Our high-end KAI® 7000 series scissors are renowned for their exceptional quality and innovative design features. Their precision-engineered blades are crafted from high-carbon stainless steel using advanced laser-cutting manufacturing techniques. This results in incredibly sharp, durable, and corrosion-resistant scissors that excel in various cutting tasks.
We offer KAI® scissors and industrial shears for various industries, including poultry, industrial, sewing and craft, fly fishing, and more. Explore our industrial scissors to find the perfect pair for your application.
Benefits of KAI® Scissors from Wolff Industries
Our precision-engineered high-carbon stainless steel blades offer dependable performance.
High-quality construction delivers long-lasting sharpness for consistent and reliable cuts.
The Ergonomix® handles mold to your hand like a glove to ensure maximum cutting comfort.
Our History with KAI®
In the mid-1990s, we began importing KAI brand scissors from the renowned Kai Group in Japan. Founded in 1908 in Seki City, Japan, the Kai Group hails from a region with an illustrious 800-year history of blade forging, often referred to as the Blade Capital of the World. This rich legacy of blade craftsmanship imbues every Kai product, which has now expanded to encompass over 10,000 diverse kitchen, beauty, cooking, and sewing items.
At Wolff Industries, our mission is to bring KAI's exceptional products to the United States and share their high-quality craftsmanship with American consumers. While our primary focus remains on scissors and shears, our product line has evolved to include other KAI essentials as well. The green handle KAI® 5000 series is exclusive to Wolff Industries and a great example of our history with KAI Group in Japan.
What Is Ergonomix®?
KAI's green handle Ergonomix® shears stand out for their enhanced comfort, ease of cutting, prolonged sharpness, extended durability, and ability to minimize medical losses. The Ergonomix designation encompasses five specific criteria that shears must meet to be branded as such.

The 5 Criteria of Ergonomix®
Crafted from resilient stainless steel hardened to a Rockwell C rating of 58, Ergonomix shears boast a life expectancy that is two to four times longer than those of our competitors. This longevity not only ensures sustained performance but also substantially diminishes your replacement costs.
Ergonomix shears operate with reduced hand pressure, as we have precisely set the blade tension to achieve optimal cutting performance.
Ergonomix shears have the pivot nuts mechanically locked in place with a nylon lock-nut to prevent loosening and falling off.
Ergonomix shears feature blades honed at a 35-degree angle, resulting in effortlessly smooth cutting and exceptionally durable edges. The honed edges not only facilitate a 40% reduction in hand pressure but also undergo meticulous hand testing to ensure the desired cut and feel. Every pair of shears must meet 100% of our stringent quality control standards.
Ergonomix shears are equipped with handles that are ergonomically designed to naturally position the operator's hand. The soft, thermoplastic elastomer handles contribute to minimizing stress and tension on the hands. Additionally, these handles are chemically bonded to ensure they are food safe and resistant to breakage.
KAI® Scissors
How to Choose the Right Scissors

Scissors FAQ
We understand finding the perfect fit is crucial. If you're unsure, send us a sample of your material. We'll rigorously test different scissors to determine the ideal cutting solution for your needs.
We prioritize fast turnaround! Most of our professional shears ship out the same day you place your order.
Sharpening frequency depends on the abrasiveness of your material. It could range from daily to yearly. You'll quickly notice when your scissors need sharpening in a production setting.
Custom Scissors
Need a unique cutting solution? We offer fully customized scissors tailored to your specific needs. Our representatives will gladly help you find the perfect customizations for your job. If you have hard-to-cut materials, send us samples, and we'll rigorously test them to determine the best cutting configuration. We strive to make the process of creating your custom scissors as easy as possible.
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