貝印刃物 List of Products and Services

Hello, I am the knife shop uncle. Our company has been a knife manufacturer in Seki City, one of the world's three major knife production areas, for over 100 years, honing our skills. We have received numerous inquiries about cutting various materials, and among them, I would like to discuss something that has been on my mind. That is, "Is the thickness and size of that cutting machine really necessary?" What do I mean by this? Depending on the cutting machine owned by the customer, there are cases where the proposed knife cannot be installed. Even though the knife we are introducing is clearly superior to the current specifications, it cannot be installed simply because the size of the knife does not fit. The design of the size is clearly over-spec for the material being cut... I can't help but wonder what was considered during the machine design phase. There is an optimal knife size for cutting, which ultimately results in fewer defects. If you ever reconsider the optimal cutting for your work, I would appreciate it if you could remember the musings of the knife shop uncle. If you are interested, please feel free to download the materials.

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Everyone, don't you think that "all knife shops are the same"? Hello, I'm the knife shop uncle. Our company is a knife manufacturer that has been honing its skills for over 100 years since its founding in Seki City, one of the world's three major knife production areas. We often hear that all knife shops are the same and similar... but that's actually not true at all. This time, I would like to introduce part of the method to "quickly distinguish the best knife shop." If you want to know more, please download the materials. ~Beginner's Edition~ ■ Check the blade size on the website ■ Check the blade shape on the website → While it's rough, you can filter to some extent. ~Intermediate Edition~ ■ Confirm based on your own usage of the blade → Different knife shops have their strengths and weaknesses in small-scale production or large-scale production. → If you rely on a shop that is not good at what you need... the price might become higher. ~Advanced Edition~ ■… (For details, please check the materials.) I would like to provide various information that can be helpful to everyone. If you are interested, please download the materials or feel free to contact us.

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Everyone, are you able to choose the optimal "blade"? Hello, I am the knife shop uncle. Our company has been a knife manufacturer in Seki City, one of the world's three major knife production areas, for over 100 years, honing our skills. We often receive inquiries about what criteria to use when selecting a "blade." There are many standard products available that are easy to procure and simplify the design process. However, there is no such thing as a "standard blade." This is why many of you often struggle with blade selection. In response, Kai Corporation has created standard blades! For those involved in machinery and equipment design, our blades offer the trifecta of being [affordable], [readily available], and [providing excellent cutting performance], which brings a lot of satisfaction. Custom products take time and money to produce, and after installing equipment, it can be difficult to repurchase blades... (You might think, "This is a hard blade to buy...") Why not try a Kai blade once? We have a total of 55 types of industrial blades available. If you're interested, please feel free to download our materials or contact us.

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This is a razor blade used in ham and sausage manufacturing factories across the country. It can be used with peace of mind as there are no concerns about chipping or cracking, and no risk of metal contamination. Applicable blade: B43-3S 24° Stainless Steel 43mm *For more details, please visit the Kai Corporation website or feel free to contact us.

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This is a razor blade used in ham and sausage manufacturing factories across the country. It can be used with peace of mind, as there are no concerns about blade chipping or cracking that could lead to metal contamination. Applicable blade: B43-1SW 22° Stainless Steel 43mm *For more details, please visit the Kai Corporation website or feel free to contact us.

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Experience in supplying to major manufacturers. Achieving sharpness, paper dust prevention, durability, and low cost. Applicable blades: Please contact us for detailed shapes and specifications. *For more details, please visit the Kai Corporation website or feel free to contact us.

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The razor technology excels in sharpness and durability. Applicable blade: It is used in the manufacturing process of carbon fiber reinforced plastic. For detailed shapes and specifications, please inquire. *For more information, please visit the Kai Corporation website or feel free to contact us.

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Our industrial knives (basic blades, special shape blades, handy blades, and circular blades) have a proven track record in various factories across different industries, offering excellent performance in sharpness, precision, and durability. - High defect rates during cutting lead to increased costs... - Frequent blade changes result in unstable machine operation... - We want to achieve sharp and precise cutting... If you are facing such challenges, please consult with us, the specialists in blades. 【Examples of Improvements (Partial)】 1. Cutting Carbon Fiber...〈Basic Blade〉 Development of a blade that can finely cut carbon fibers, which are as thin as human hair, with high durability. This has achieved stable machine operation and contributed to cost reduction. 2. Cutting Urethane Sheets...〈Handy Blade〉 Development of a blade that can cut difficult urethane sheets smoothly and effortlessly. This has contributed to improved productivity and workability. 3. Cutting Special Films...〈Circular Blade & Special Blade〉 Development of a circular blade with a high-quality cutting edge that excels in sharpness. This has reduced product defects and contributed to cost reduction. Additionally, you can purchase blades starting from one piece from the website below.

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Our razor blades are capable of cutting fiberglass and fiberglass reinforced plastic, which are difficult to process. Drawing on the experience gained from razor technology, we have developed products that excel in sharpness and durability. We have numerous delivery records to fiberglass factories. If you are having trouble with cutting, please feel free to consult us. ■ Applicable blade: KAI Basic Blade Series * For more details, please visit the Kai Corporation website or feel free to contact us.

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For those who are designing cutting machines from now on, are you looking for blades that are easily obtainable, have good sharpness, and are inexpensive? Our company has been manufacturing razor blades for many years. The 'KAI Basic Blade Series' is suitable for the following cutting targets. [Cutting Targets] Rubber, film, polarizing plates, glass fibers, carbon fibers, tubes, optical fibers, various fibers, non-woven fabrics, vinyl, various chemical fibers, paper, twisted yarn, etc. Please use them in guillotine-type cutting machines. A total of 32 types. [Features] *The blades introduced are carbon steel razor blades for guillotine-type cutting machines. - Blade lengths: 8 sizes (40mm to 249mm) - Tip blade angles (32° for stable cutting, 22° for clean cutting) - Plate thickness (basic 0.25mm, stable 0.5mm) - Material (carbon steel) *For more details, please visit the Kai Industries website or feel free to contact us.

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Our company is a knife manufacturer that has been cultivating technology for over 100 years since its establishment in Seki City, one of the world's three major knife production areas. We offer the affordable and sharp "KAI Basic Blade Series," which is user-friendly. 【Cutting Targets】 Rubber, film, polarizing plates, carbon fiber, carbon fibers, tubes, optical fibers, various fibers, non-woven fabrics, vinyl, various chemical fibers, paper, twisted yarn, etc. Please use it with guillotine-type cutting machines. A total of 32 types available. 【Features】*The blades introduced are carbon steel razor blades for guillotine-type cutting machines. ■ Blade lengths: 8 sizes (40mm to 249mm) ■ Blade tip angles (32° for stable cutting, 22° for clean cutting) ■ Thickness (basic 0.25mm, stable 0.5mm) ■ Material (carbon steel) *For more details, please visit the Kai Industries website or feel free to contact us.

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We would like to introduce a case study of a major printer equipment manufacturer that has implemented the "Large Printer Built-in Cutting Circular Blade" from Kai Corporation. Paper is a very tough material for cutting tools. Not only is there the issue of paper dust, but the load on the blade edge is also significant, making it difficult to achieve durability with this material. During the development process, we formed a joint development project team with the customer, repeatedly testing prototype blades and holding development meetings. As a result, we completed a blade with the highest possible grinding precision, which resolved the issue of paper dust. [Case Study] ■ Implementing Company: Major Printer Equipment Manufacturer ■ Customer's Challenge - How to minimize the paper dust generated during the cutting of photographic paper *For more details, please refer to the related links or PDF materials, or feel free to contact us.

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We would like to introduce a case study from a major chemical film manufacturing factory that has implemented the "Special Film Cutting Circular Blade" from Kai Corporation. A circular blade was developed for slitting special films. Although this special film is thin, a very high quality was required at the cutting edge. Since the circular blade is sharpened on both sides all around, it is difficult to create a clean edge without chipping. After much trial and error, a high-quality circular blade with excellent sharpness was completed. The reduction in product defects has led to significant cost savings. [Case Study] ■ Implementing Company: Major Chemical Film Manufacturing Factory ■ Customer's Challenge - The previously used circular blades had fine chipping on the cutting edge, which resulted in product defects. *For more details, please refer to the related links or PDF materials, or feel free to contact us.

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We would like to introduce a case study of a major polarizing film manufacturing factory that implemented the "Polarizing Film Cutting Blade" from Kai Corporation. We developed a blade for cutting polarizing films used in LCD TVs and smartphones. Since polarizing films are made of very hard materials, we conducted extensive research on what angle to set the blade tip. Additionally, because fine chipping can lead to product defects, high process management was also required. As a result, we successfully developed a highly durable blade that does not compromise the high picture quality of LCDs. The durability far exceeded our customer's expectations, leading to significant cost reductions. [Case Study] ■ Implementing Company: Major Polarizing Film Manufacturing Factory ■ Customer's Challenges - A high-quality blade tip is needed because the cutting surface affects picture quality - High durability is required *For more details, please refer to the related links or PDF materials, or feel free to contact us.

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We would like to introduce a case study of a major automotive seat polyurethane foam factory that has implemented the "urethane sheet cutting blade" from Kai Corporation. The customer's request was to achieve a blade that cuts smoothly and effortlessly. During the development phase, it was discovered that thin and soft polyurethane is a very difficult material to cut. After about six months of trial and error and repeated testing, we sharpened the blade angle and applied a fluorine coating. As a result, we were able to develop a blade that cuts smoothly, greatly improving work efficiency, and the customer was very satisfied. [Case Study] ■ Implementing Company: Major automotive seat polyurethane foam factory ■ Customer's Challenge - Burrs generated during the molding of polyurethane cannot be cut off with a dull blade. *For more details, please refer to the related links or PDF materials, or feel free to contact us.

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Here is an introduction to a case study of a major textile factory that implemented the "Carbon Fiber Cutting Blade" from Kai Corporation. In the manufacturing process of carbon fiber reinforced plastic (CFRP), a blade was developed to finely cut carbon fibers as thin as human hair. The development aimed to extend durability and prevent fiber remnants, and after about a year of trial and error and repeated testing, we achieved results that exceeded the initial durability target by more than three times. With stable machine operation now possible, significant cost reductions were realized, leading to great satisfaction from the client. [Case Study] ■ Implementing Company: Major Textile Factory ■ Customer's Challenges - The blades previously used had a short durability - There was variability in blade edge quality, leading to instability in the cutting process *For more details, please refer to the related links or PDF materials, or feel free to contact us.

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It will be a high-precision industrial blade that applies the technology of razor blades. Please select according to each type and machine installation. *For inquiries, please feel free to contact us through our website.

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We have added a new standard for machine blades, "Basic Blade," to our product lineup starting from April 2021. Orders can be placed in small lots starting from a minimum of 50 pieces. If you have any inquiries regarding purchasing methods, lot sizes, or custom orders, please feel free to contact us. 【Basic Blade Specifications】 ■ Material: Carbon Steel ■ Height (H): 18.4mm ■ Thickness (T): 0.25mm ■ Thickness (T): 0.5mm ■ Blade Angle: 32°, 22° *For more details, please refer to the PDF document or feel free to contact us.

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Our experimental razor blades are useful in various experimental settings, such as animal and plant experiments. They are small in size and can be held with your fingers, making them convenient for detailed work. They are useful for tasks like "scraping like a scraper" and "making precise cuts." 【Features】 ■ Blade length: 4cm × Height: 2cm ■ Comes with a metal hilt that can be held with fingers ■ Workability ■ Inexpensive Applicable blade: O39-1CZ 28° Carbon Steel 39mm *For more details, please click on the Kai Industries machine blade site (below).

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It is useful when you want to cut the stem part of plants or fresh flowers cleanly. Its small size allows you to hold it with your fingers, making it convenient for detailed work. 【Features】 ■ Blade length: 4cm × Height: 2cm ■ Comes with a metal hilt that can be held with fingers ■ High workability ■ Inexpensive Applicable blade: O39-1CZ 28° Carbon steel 39mm *For more details, please click on the Kai Corporation machine blade site below.

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Are you having trouble with burrs generated during resin molding? Our razor is extremely sharp and is useful for cleanly removing burrs. Its small size, which can be held between your fingers, makes it convenient for detailed work. 【Features】 ■ Blade length: 4cm × Height: 2cm ■ Comes with a metal hilt that can be held with fingers ■ High workability ■ Inexpensive Applicable blade: O39-1CZ 28° Carbon steel 39mm *For more details, please click on the Kai Corporation machine blade site below.

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Are you experiencing any of the following issues with dirty glass surfaces? - Stubborn dirt that won't come off the glass surface... - Stickers that are difficult to remove... Our industrial blade is a handy scraper that helps remove persistent dirt. By pressing the blade against the glass surface and scraping, you can effectively clean away the dirt. 【Features】 ■ Blade length: 4cm × Height: 2cm ■ Comes with a metal handle that can be held with fingers ■ Affordable type that is easy to work with Applicable blade: O39-1CZ 28° Carbon Steel 39mm *For more details, please click on the Kai Corporation machine blade site below.

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In fabric cutting, there are many requests for "a clean finish on the cut surface" and "durability." To achieve a clean cut without any leftover fabric, the "finish of the blade edge" is the most important factor. At Kai Corporation, as a razor manufacturer, we produce high-quality blades. We are particular about the finish of the blade edge, ensuring a clean cut surface. We have numerous achievements in fabric cutting for sewing factories. Please take a moment to experience the difference in quality. Applicable blade: C600-1C 26° alloy tool steel 60mm *For more details, please click on the Kai Corporation machine blade site below.

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In cutting fabric, there are many requests for 1: a clean finish on the cut surface and 2: durability. To achieve a clean cut without any leftover material, the "finish of the blade edge" is the most important factor. At Kai Corporation, as a razor manufacturer, we produce high-quality blades. The finish of the blade edge is excellent, ensuring a cut without any leftover material. Applicable blade: C450-1C 21° alloy tool steel 45mm *For more details, please download the materials or click on the Kai Corporation machine blade site below.

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In fabric cutting, there are many requests for "a clean finish on the cut surface" and "durability." To achieve a clean cut without any leftover fabric, the "finish of the blade edge" is the most important factor. At Kai Corporation, as a razor manufacturer, we produce high-quality blades. We focus on the finish of the blade edge, achieving clean cutting surfaces and durability for long-term use. We have numerous achievements in fabric cutting for sewing factories. Please verify the difference in quality for yourself. Applicable blade: C280-1C 21° alloy tool steel 28mm *For more details, please click on the [Kai Corporation Machine Blade Site].

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Our company is a knife manufacturer that has been cultivating technology for over 100 years since its establishment in Seki City, one of the world's three major knife production areas. We offer a wide range of products that emphasize not only sharpness but also ease of use, including "industrial blades" for factory production and processing, "scissors" essential for manual work, and "cutters" for cutting wall and floor materials. 〈 Currently, we are offering a "comprehensive catalog" that compiles industrial blades and specialized tools! 〉 Please download the materials for more details. Additionally, if you are experiencing issues with durability or workability using conventional blades, we can provide custom-made solutions. Feel free to contact us if you are interested.

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It is convenient for deburring resin molded products and scraping tasks like those done with a scraper. The small-sized razor blade with a handle allows for clean finishing work to be done by hand (handy). *The blade introduced here is a razor blade that can be used for hand-held (handy) work. Applicable blade: O39-1CZ 28° carbon steel 39mm *For more details, please click on the Kai Industries machine blade site below.

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This blade is ideal for use with cutter blades when there is a concern about broken blades contaminating the work. By eliminating the score line, the risk of the blade breaking during use is reduced. Additionally, by shortening the blade length to about half, the risk of work-related injuries is also taken into consideration. *The blade introduced here was developed to reduce the risk of broken blade contamination. It can be mounted on a standard L size (large holder) that is generally available for sale. Applicable blade: T50-1C 35° carbon steel 50mm *For more details, please click on the Kai Corporation machine blade site below.

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This blade is ideal for use with cutter blades when there is a concern about the mixing of broken blades. By eliminating the crease, the risk of the blade breaking during use is reduced. *The blade introduced here was developed to minimize the risk of broken blade body contamination. It can be mounted on commonly sold L size (large holder) holders. Applicable blade: T100-3C 35° carbon steel 99.6mm *For more details, please click on the Kai Corporation machine blade site below.

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This blade is ideal for situations where there is concern about broken blades mixing in during work with cutter blades. By eliminating the score line, the risk of the blade breaking in the middle is reduced. Additionally, by shortening the blade length to about half, the risk of work-related injuries is also taken into consideration. *The blade introduced here was developed to reduce the risk of broken blade fragments mixing in and the risk of injury. It can be mounted on a commonly sold S-size (small holder) holder. Applicable blade: N56-3C 32° carbon steel 55.7mm *For more details, please click on the KAI Corporation machine blade site below.

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There are many requests for film cutting as follows: 1. A clean finish on the cutting edge 2. Durability 3. Prevention of ear lifting when rolled (suppressing the bulging at both ends) The cleanliness of the cutting edge is primarily determined by the "finish of the blade edge." At Kai Corporation, we manufacture high-quality blades as a razor manufacturer, so please check the difference in quality for yourself. *The blades introduced here are 60mm round blades that achieve a clean cutting edge due to high blade edge finishing. They are carbide blades that also achieve a clean cutting edge due to high blade edge finishing. They are optimal for cutting PET (polyethylene terephthalate), PP (polypropylene), PVC (polyvinyl chloride), and aluminum vapor-deposited films. Applicable blade: C600-1C 26° alloy tool steel 60mm *For more details, please click on the Kai Corporation machine blade site below.

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Cutting film involves three main requests: 1: a clean finish on the cut surface, 2: durability, and 3: ear standing when rolled up (suppressing the bulging at both ends). The cleanliness of the cut surface is primarily determined by the "finish of the blade edge." At Kai Corporation, as a razor manufacturer, we produce high-quality blades, so please take a moment to experience the difference in quality. *The blades introduced here are 45mm round blades that achieve a clean cut surface due to their high edge finish. The carbide blades also achieve a clean cut surface thanks to their high edge finish. They are ideal for cutting PET (polyethylene terephthalate), PP (polypropylene), PVC (polyvinyl chloride), and aluminum vapor-deposited films. Applicable blade: C450-1C 21° alloy tool steel 45mm *For more details, please click on the Kai Corporation machine blade site below.

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In the cutting of urethane foam for automotive seats, do you have such requests? - I want a cutter blade that cuts without stress... Our cutter blades are sharpened to an "ultra-sharp" point, pursuing cutting performance to the extreme. It is possible to cut urethane foam used in automotive seats and furniture sofas cleanly and without stress. Additionally, for those seeking even greater cutting performance, we can customize with "fluorine coating on the blade tip." We can provide sample blades, so please feel free to contact us. Applicable blade: P81-3C 24° carbon steel 81mm *For more details, please download the materials or click on the [KAIJIRUSHI machine blade site].

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Cutting film involves three main requests: 1. A clean finish on the cut surface, 2. Durability, and 3. Ear standing when rolled up (suppressing the bulging at both ends). The cleanliness of the cut surface is primarily determined by the "finish of the blade edge." At Kai Corporation, as a razor manufacturer, we produce high-quality blades, so please take a moment to experience the difference in quality. *The blades introduced here are carbide blades that achieve a clean cut surface due to their high edge finish. They are ideal for cutting PET (polyethylene terephthalate), PP (polypropylene), PVC (polyvinyl chloride), and aluminum vapor-deposited films. Applicable blade: CB-001 32° carbide blade 40mm *For more details, please click on the Kai Corporation machine blade site below.

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Cutting film involves three main requests: 1. A clean finish on the cut surface, 2. Durability, and 3. Edge standing when rolled up (suppressing the bulging at both ends). The cleanliness of the cut surface is primarily determined by the "finish of the blade edge." At Kai Industries, as a razor manufacturer, we produce high-quality blades, so please take a moment to verify the difference in quality. *The blade introduced here is a 28mm round blade that achieves a clean cut surface due to its high edge finish. It is ideal for cutting PET (polyethylene terephthalate), PP (polypropylene), PVC (polyvinyl chloride), and aluminum vapor-deposited films. Applicable blade: C280-1C 21° alloy tool steel 28mm *For more details, please click on the [Kai Industries machine blade site].

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Cutting film involves three main requirements: 1. A clean finish on the cut surface, 2. Durability, and 3. The ear standing up when rolled (suppressing the bulging at both ends). The cleanliness of the cut surface is primarily determined by the "finish of the blade edge." At Kai Corporation, as a razor manufacturer, we produce high-quality blades, so please take a moment to verify the difference in quality. *The introduced blade achieves both excellent sharpness with a blade edge angle of 22° and high durability through titanium coating. It is optimal for cutting PET (polyethylene terephthalate), PP (polypropylene), PVC (polyvinyl chloride), and aluminum vapor-deposited films. Applicable blade: E39-6C-T22° *For more details, please click on the Kai Corporation machine blade site below.

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Cutting film involves three main requirements: 1. a clean finish on the cut surface, 2. durability, and 3. the ability to suppress ear formation (the bulging at both ends) when rolled up. The cleanliness of the cut surface is primarily determined by the quality of the blade edge. At Kai Corporation, as a razor manufacturer, we produce high-quality blades, so please take a moment to experience the difference in quality. *The blades introduced here achieve both excellent sharpness and high durability through titanium coating. They are ideal for cutting PET (polyethylene terephthalate), PP (polypropylene), PVC (polyvinyl chloride), and aluminum vapor-deposited films. Applicable blade: E39-6C-T32° *For more details, please click on the Kai Corporation machine blade site below.

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The cutting of film has three main requests: 1. A clean finish on the cutting surface, 2. Durability, and 3. The ear standing up when rolled (suppressing the bulging at both ends). The cleanliness of the cutting surface is primarily determined by the "finish of the blade edge." At Kai Corporation, as a razor manufacturer, we produce high-quality blades, so please check the difference in quality for yourself. *The blade introduced here is a thick blade of 0.5mm, finished with a sharp edge angle of 22° to enhance the clean finish of the cutting surface. It is optimal for cutting PET (polyethylene terephthalate), PP (polypropylene), PVC (polyvinyl chloride), and aluminum vapor-deposited films. Applicable blade: 0.5×18.4×40L 22° *For more details, please click on the Kai Corporation machine blade site below.

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Cutting film involves three main requests: 1. a clean finish on the cut surface, 2. durability, and 3. the ear standing up when rolled (suppressing the bulging at both ends). The cleanliness of the cut surface is primarily determined by the "finish of the blade edge." At Kai Industries, as a razor manufacturer, we produce high-quality blades, so please take a moment to experience the difference in quality. *The blades introduced here have been sharpened to an acute angle of 22° to enhance the clean finish of the cut surface. This carbon steel blade is the most basic and commonly used for cutting films, and is ideal for cutting PET (polyethylene terephthalate), PP (polypropylene), PVC (polyvinyl chloride), and aluminum vapor-deposited films. Applicable blade: 0.25×18.4×40L 22° *For more details, please click on the Kai Industries machine blade site below.

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Cutting film involves three main requirements: 1. a clean finish on the cut surface, 2. durability, and 3. the ability to suppress the ear rise (the bulging at both ends) when rolled. The cleanliness of the cut surface is primarily determined by the "finish of the blade edge." At Kai Corporation, as a razor manufacturer, we produce high-quality blades, so please take a moment to experience the difference in quality. *The blade introduced here is a carbon steel blade, which is the most basic type used for cutting film. It is ideal for cutting PET (polyethylene terephthalate), PP (polypropylene), PVC (polyvinyl chloride), and aluminum vapor-deposited film. Applicable blade: E39-6C 32° *For more details, please click on the Kai Corporation machine blade site below.

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Cutting film involves three main requirements: 1. A clean finish on the cut surface, 2. Durability, and 3. The prevention of ear lifting (suppressing the bulging at both ends) when rolled up. The cleanliness of the cut surface is primarily determined by the "finish of the blade edge." At Kai Corporation, as a razor manufacturer, we produce high-quality blades, so please take a moment to verify the difference in quality. *The blades introduced here have thickness, which prevents the blade from wobbling during cutting. This carbon steel blade is the most basic and commonly used for cutting film. It is ideal for cutting PET (polyethylene terephthalate), PP (polypropylene), PVC (polyvinyl chloride), and aluminum vapor-deposited films. Applicable blade: 0.5×18.4×40L 32° *For more details, please click on the Kai Corporation machine blade site below.

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Cutting film involves three main requirements: 1. a clean finish on the cut surface, 2. durability, and 3. the need for ear formation (the raised edges at both ends) when rolled up. The cleanliness of the cut surface is primarily determined by the "finish of the blade edge." At Kai Corporation, as a razor manufacturer, we produce high-quality blades, so please take a moment to experience the difference in quality. *The blade introduced here is a carbon steel blade that is most commonly used for cutting film. It is ideal for cutting PET (polyethylene terephthalate), PP (polypropylene), PVC (polyvinyl chloride), and aluminum vapor-deposited films. Applicable blade: 0.25×18.4×40L 32° *For more details, please click on the Kai Corporation machine blade site below.

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This is an introduction to the foreign matter contamination prevention series. It is a cutting tool used when opening food packaging in factories. By using this foreign matter contamination knife, it is possible to prevent the inclusion of foreign objects such as film scraps. This is a disposable type, so depending on the amount cut, it generally needs to be replaced every one to two weeks.

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<Price and Order Lot> - As a guideline, the unit price can start from several dozen yen per piece, but since production will be on a razor production line, the order lot size will be large, requiring orders of several thousand pieces or more at a time (we cannot accept small production runs of several to several dozen pieces due to the difficulties on the production line). - Depending on the shape of the blade body, it may be necessary to create a separate pressing die for the blade body. <Development and Quality Assurance> - Kai Corporation has a well-established development and quality assurance department, so we will meet your high demands. <Inquiries and Business Negotiations> - Please feel free to contact us first. A Kai Corporation sales representative specializing in industrial blades will be your point of contact and will provide you with courteous assistance.

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We would like to introduce our carton opener "DAMBO." It features a large-sized thick blade that allows for blade folding with the tail plug. Equipped with an auto-lock slider, the guide is designed to fit the corners of the carton. This product makes the process of unpacking cardboard boxes easy and smooth, enhancing work efficiency. 【Features】 ■ The guide fits the corners of the carton ■ Easy-to-hold grip ■ Equipped with an auto-lock slider ■ Uses a large-sized thick blade (replaceable blade type) ■ Can also be used as a regular cutter *For more details, please refer to the PDF document or feel free to contact us.

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