- Home
- Hot
- Products
- Application
- About Us
- Technical Guide
- News
- Contact Us
English  |
We supply standard and custom designs. Our product range for the corrugated cardboard industry includes.
Including but not limited: carbide slitting knife, Cross Cutting knife, Circular Knives and Straight Knives with and without teeth, grind wheel, etc.
| Quantity: | |
|---|---|
YAFEI’s Paper Cardboard Cut-off Knives are essential for the paper and cardboard processing industry, designed to deliver fast, precise cutting of paper and cardboard materials in high-volume production. Unlike generic cut-off tools, these knives address the key challenges of continuous paper processing—such as maintaining accuracy during long shifts, reducing material waste, and fitting diverse cut-off machines. With YAFEI’s focus on industrial knife performance, these cut-off knives ensure reliable operation, clean cuts, and compatibility with everything from small sheeters to large cardboard production lines.
The knives are ground to a precise edge geometry that ensures every cut is straight and smooth, with no frayed edges or tears. This eliminates the need for secondary trimming, saving time and reducing material waste.
Continuous cut-off operations put repetitive stress on blades. YAFEI’s knives are built with durable materials that resist fatigue and deformation, even during 24/7 production runs—critical for high-volume facilities.
These cut-off knives fit a wide range of equipment, including automatic cut-off machines, manual sheeters, and integrated cardboard lines. This versatility makes them a go-to choice for manufacturers with multiple types of processing equipment.
In cardboard box manufacturing, the knives cut large cardboard sheets into box blanks of specific sizes. This step is vital for ensuring boxes fold correctly and fit products perfectly, used in industries like e-commerce, food packaging, and retail.
They are used to cut large paper rolls into smaller rolls or sheets, supporting applications like printing (newspaper or magazine rolls), office supplies (copy paper), and hygiene products (toilet paper rolls).
For corrugated cardboard (used in shipping boxes and display stands), the knives cut sheets into segments that match the required box dimensions, ensuring consistency across production batches.
Yes. The blades are treated to resist rust and corrosion, which can occur when cutting damp cardboard (common in humid production environments). This treatment also prevents paper fibers from sticking to the blade, maintaining performance.
YAFEI’s knives are engineered to handle standard paper processing speeds. For extremely high-speed machines (e.g., over 500 cuts per minute), contact our team—we can recommend a blade with enhanced heat resistance to prevent dulling from friction.
While the knives themselves are sharp (for optimal cutting), they are designed to fit machine guards commonly used in paper processing facilities. YAFEI also provides safety guidelines for handling and installing the knives, such as using gloves and following lockout-tagout procedures.
Minor dullness can be fixed with professional sharpening (offered by YAFEI). If the blade has chips, cracks, or significant wear, replacement is recommended—sharpening a damaged blade can lead to uneven cuts or machine damage.
YAFEI’s Paper Cardboard Cut-off Knives are essential for the paper and cardboard processing industry, designed to deliver fast, precise cutting of paper and cardboard materials in high-volume production. Unlike generic cut-off tools, these knives address the key challenges of continuous paper processing—such as maintaining accuracy during long shifts, reducing material waste, and fitting diverse cut-off machines. With YAFEI’s focus on industrial knife performance, these cut-off knives ensure reliable operation, clean cuts, and compatibility with everything from small sheeters to large cardboard production lines.
The knives are ground to a precise edge geometry that ensures every cut is straight and smooth, with no frayed edges or tears. This eliminates the need for secondary trimming, saving time and reducing material waste.
Continuous cut-off operations put repetitive stress on blades. YAFEI’s knives are built with durable materials that resist fatigue and deformation, even during 24/7 production runs—critical for high-volume facilities.
These cut-off knives fit a wide range of equipment, including automatic cut-off machines, manual sheeters, and integrated cardboard lines. This versatility makes them a go-to choice for manufacturers with multiple types of processing equipment.
In cardboard box manufacturing, the knives cut large cardboard sheets into box blanks of specific sizes. This step is vital for ensuring boxes fold correctly and fit products perfectly, used in industries like e-commerce, food packaging, and retail.
They are used to cut large paper rolls into smaller rolls or sheets, supporting applications like printing (newspaper or magazine rolls), office supplies (copy paper), and hygiene products (toilet paper rolls).
For corrugated cardboard (used in shipping boxes and display stands), the knives cut sheets into segments that match the required box dimensions, ensuring consistency across production batches.
Yes. The blades are treated to resist rust and corrosion, which can occur when cutting damp cardboard (common in humid production environments). This treatment also prevents paper fibers from sticking to the blade, maintaining performance.
YAFEI’s knives are engineered to handle standard paper processing speeds. For extremely high-speed machines (e.g., over 500 cuts per minute), contact our team—we can recommend a blade with enhanced heat resistance to prevent dulling from friction.
While the knives themselves are sharp (for optimal cutting), they are designed to fit machine guards commonly used in paper processing facilities. YAFEI also provides safety guidelines for handling and installing the knives, such as using gloves and following lockout-tagout procedures.
Minor dullness can be fixed with professional sharpening (offered by YAFEI). If the blade has chips, cracks, or significant wear, replacement is recommended—sharpening a damaged blade can lead to uneven cuts or machine damage.
