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Does Ningbo Chuangxin's multi-purpose knife support different sizes and types of blades?

Company background helps product diversification
Ningbo Chuangxin Cutting-Tool Manufacture Co., Ltd. was established in 1993 and focuses on the research and development and manufacturing of disposable razors, utility knives and multi-purpose knives. With more than 30 years of industry accumulation and continuous exploration of tool technology, the company has established a mature product system and technical standards. In the design of multi-purpose knife products, we focus on practicality and adaptability, and support a variety of blade specifications to meet the needs of different usage scenarios.

Support multi-size blades to meet multi-scenario operations
Ningbo Chuangxin's multi-purpose knife products usually support the common 18mm and 25mm mainstream blade sizes. Among them, the 18mm blade is suitable for more delicate cutting operations, such as thinner materials such as paper and plastic film; while the 25mm blade is more suitable for occasions that require a certain amount of force, such as thick cardboard, PVC sheets, foam materials, etc. Through the distinction between product models, the company takes into account the needs of light and heavy operations in standardized production.

Replaceable blade design improves practicality
Most of the multi-purpose knives produced by the company adopt a replaceable blade structure. Users can quickly replace new blades according to the frequency of use to extend the service life of the knife. This design not only saves costs, but also reduces work delays caused by blade blunting. The replacement method is simple in design, and some models can be replaced without tools, which improves the convenience and safety of operation.

Supports multiple material blade configurations
In order to meet the differentiated requirements of different industries for knife durability and sharpness, Ningbo Chuangxin provides a variety of blade materials to choose from. Common configurations include high-carbon steel (such as SK5) blades, which have a certain hardness and toughness, suitable for daily office and ordinary packaging cutting; some models can also be configured with hardened alloy steel or coated blades for high-frequency or heavy-duty operations. A variety of blade combinations broaden the scope of application of multi-purpose knives.

Compatibility structure adapts to market common standards
The company fully considers the market versatility of blades in the design of product structure, so that the multi-purpose knives produced are compatible with multi-brand standard blades. This open design concept allows customers to choose blade sources more flexibly when purchasing, and also allows end users to not rely too much on specific models during replacement, reducing the pressure on spare parts reserves.

Customized services meet different size requirements
In addition to conventional 18mm and 25mm knives, the company can also customize blade sizes and handle specifications according to customer orders to meet the cutting requirements of specific industries or special purposes. For example, in industrial fabric cutting, leather processing or building material slitting, some customers may propose non-standard size tool design requirements. Ningbo Chuangxin can provide corresponding supporting solutions based on its independent mold design and manufacturing capabilities.

Blade fixing mechanism ensures safe use
The multi-purpose knife supports a variety of sizes and types of blades and is equipped with a stable locking structure. For large blade models such as 25mm, the product mostly adopts a slide rail plus lock design, which keeps the blade stable during the push and lock process to prevent the blade from sliding during the cutting process. Such a structure has a certain safety guarantee for heavy object cutting and continuous operation scenarios.

Multi-type knives cover different functional designs
In addition to general-purpose multi-purpose knives, Ningbo Chuangxin has also launched utility knife products with multi-functional structures, such as folding, automatic rebound, heavy-duty reinforced, etc. Some knives are equipped with the function of adjusting the blade extension length, making them more flexible during use. Through different types of product combinations, the support space for different blade types and sizes is further enriched.

Continuous research and development promotes compatibility optimization
The company always attaches importance to the synchronous evolution of product structure and market demand. The technical team continuously optimizes the compatibility and versatility of multi-purpose knife products so that they can better integrate with the international market. In the future, products will further enhance the support capabilities for high-performance blades, including the application of new materials such as ceramic blades and anti-rust coating blades to enhance the overall performance of the product.

Comprehensive advantages help global application expansion
Currently, Ningbo Chuangxin's multi-purpose knife products have been exported to about 100 countries, covering office, logistics, manufacturing, construction, manual and other fields. With the ability to support blades of different sizes and types, the company's products have strong adaptability and market acceptance in diversified markets, providing partners with more flexible choices.

What are the characteristics of a multi-purpose knife and what scenarios is it suitable for?

Product structure design focuses on practicality
Multi-purpose knives are a type of handheld cutting tools designed according to the needs of multiple industries. Ningbo Chuangxin Cutting-Tool Manufacture Co., Ltd. has been deeply involved in this field for many years. Most of its product structures adopt a retractable or replaceable design, which is convenient for users to adjust the blade length or replace the knife according to actual needs in different scenarios. The handle is usually combined with ergonomics, which is convenient for holding and long-term operation, and is suitable for cutting tasks with strong continuity.

Support multiple blade sizes and types
To improve adaptability, multi-purpose knives usually support blades of common sizes such as 18mm and 25mm. Some models are also compatible with blades of special sizes or different materials, such as high-carbon steel, ceramic or coated blades. This type of design improves the versatility of the product, making it convenient for users to choose the appropriate blade type according to different materials, and to achieve cutting of a variety of items from paper to PVC materials.

Convenient operation and simple replacement
Multi-purpose knives generally adopt a sliding or press-type propulsion structure, and users can complete blade extension and positioning with one hand during use. Among the products of Ningbo Chuangxin Cutting-Tool Manufacture Co., Ltd., some models are equipped with tool-free replacement devices, which can replace the blade by simply pushing a button, eliminating the tedious disassembly steps. This feature is more efficient in high-frequency operation environments.

Blade locking mechanism improves stability of use
During use, the multi-purpose knife often needs to keep the blade fixed to ensure cutting accuracy and safety. Therefore, many products are equipped with a card lock or knob-type locking structure to ensure that the blade will not loosen and slide out during use. Especially when it is necessary to cut heavy materials, the stable locking mechanism can effectively reduce the risk of misoperation.

Diverse handle materials to enhance the operating experience
The handle part of the product is usually made of composite materials such as ABS and TPR, which has certain wear resistance and anti-slip properties. Ningbo Chuangxin Cutting-Tool Manufacture Co., Ltd. has added protective edges and finger rest structures to some products, so that users can still operate stably in environments such as wet hands and wearing gloves, further improving the safety and comfort of operation.

Appearance design takes into account both function and portability
The appearance of the multi-purpose knife is usually designed to be compact and easy to carry. Most products are equipped with hanging holes or belt clips, which are suitable for on-site workers to carry and use. Some models are foldable designs, which take up less space and are suitable for storage in tool bags or pockets, which are convenient for outdoor construction or emergency processing needs.

Applied to packaging disassembly and warehousing operations
In daily logistics and warehousing management, multi-purpose knives are widely used for the rapid disassembly of materials such as cartons, tapes, and woven bags. Its blades are sharp and flexible to operate, suitable for repeated use, which helps to improve sorting efficiency and packaging processing speed. It is one of the commonly used tools in express logistics, warehouse management and other industries.

Widely used in the construction and decoration field
Construction sites often involve operations such as wire grooving, wallpaper cutting, and PVC pipe cutting. Multi-purpose knives are suitable for construction tasks with higher precision requirements because of their stable structure and controllable blades. In indoor decoration, floor installation and other operations, multi-purpose knives are often used for auxiliary cutting and trimming.

Suitable for family and handicraft hobbies
In family life, multi-purpose knives are often used as tools for unpacking, cutting, and waterproof material trimming. For DIY enthusiasts, multi-purpose knives are also practical tools for fine cutting work such as leather, cloth, and model making. Its flexible blade control and small footprint make it easy to use at home.

Also used in office and stationery
Some models of multi-purpose knives are relatively lightweight and suitable for stationery purposes such as offices and schools. They can play an auxiliary role in operations such as cutting documents, trimming posters, and making samples. Especially in environments where they are not often used but occasionally needed, the characteristics of portability and easy storage provide convenient conditions for their use.

Good adaptability to overseas markets
Ningbo Chuangxin Cutting-Tool Manufacture Co., Ltd.'s multi-purpose knife products have been exported to nearly 100 countries and are widely recognized by users in many regions. The company adjusts the product structure and packaging according to user habits and regulatory standards in different regions, so that the products have good market adaptability in North America, Europe, the Middle East, Southeast Asia and other places.

Can meet the needs of customization and bulk procurement
In order to meet the needs of different industries and channels, the company provides a variety of customized services, including handle color, LOGO printing, packaging methods, etc. Whether it is supermarket retail, brand OEM cooperation, or supporting use in engineering projects, flexible production and delivery can be carried out according to the order quantity.