Email: Mb@mingbaiblade.com
Tel.: +86-13855519988Custom-Made Stainless Steel Wear-Resistant Serrated Blades Wear-Resistant for Packaging Machines
Packaging machine serrated blades are cutting tools installed on automatic packaging equipment, primarily used to cut or seal flexible packaging materials such as packaging film, plastic film, aluminum foil composite film, and paper. They play a key role in packaging production lines in industries such as food, pharmaceuticals, daily chemicals, and electronics, directly impacting the appearance quality and production efficiency of finished products. The packaging industry uses blades to cut or trim materials such as cardboard, plastic film, and foam. They are used in packaging machines and equipment such as slitting machines, die-cutters, and laminating machines.
Product Name :
Packaging machine serrated bladesOrder(MOQ) :
1 pcsPayment :
T/T,Western union,Alibaba,International Bank TransferMaterial :
k2,k5,k7,cr12mov,w6,440c,420,etcShipping Port :
Shanghai/Guangzhou or otherOEM/ODM :
supportBasic Overview
Packaging machine serrated knives, also known as packaging cutters or serrated knives, are named for the regular tooth shape of their blades. Unlike ordinary flat-edged knives, serrated knives achieve a smooth, uniform cutting effect through their serrated incision, effectively preventing problems such as stringing and uneven tearing.
Main Functions
1,Cutting Packaging Materials: Used in processes such as continuous packaging, heat sealing, and easy-tear cutting.
2,Aesthetic Design: The serrated incision creates a neat and aesthetically pleasing appearance, often used for easy-tear designs on food packaging bags.
3,Improving Efficiency: The serrated knives are sharp and durable, maintaining stable cutting results even at high speeds.
Common Materials
1,High-Speed Steel (HSS): Offers excellent hardness and wear resistance, suitable for cutting general packaging film.
2,Tungsten Carbide (Tungsten Steel): Suitable for high-speed, high-intensity cutting applications with a long service life.
3,Stainless Steel: Excellent rust resistance, commonly used in the food and pharmaceutical industries, where hygiene is critical.
Tooth Type Classifications
1,Straight Teeth: Suitable for straight-line cutting of general packaging film.
2,Wave-tooth/serrated blades: Used for packaging requiring easy-tear edges or special decorative cuts.
3,Circular/flat blades used in conjunction with serrated blades: Commonly used in horizontal and vertical sealing packaging machines.
Application Areas
1,Food packaging (potato chip bags, candy bags, instant noodle packaging, etc.)
2,Medical packaging (aluminum-plastic film for pharmaceuticals, medical bags)
3,Daily chemical packaging (laundry detergent bags, wet wipes bags)
4,Industrial packaging (electronic component and hardware accessories bags, etc.)
We manufacture packaging knives and packaging blades for many packaging industries including fresh and dry food packaging, medical packaging, polyethylene plastic bag manufacturing, film converting, plastic vinyl and foil converters and many others. Some of our packaging knife applications include perforating, guillotine cutting, rewinding, cut off, cross cut, horizantal and vertical cut and other packaging cutting applications. Our packaging knives and industrial packaging blades are in straight, circular, pointed tip, toothed, serrated, scalloped and many other blades by shapes.

Our production process:
1.Cutting
2.Forging
3.Plastic surgery
4.Heat treatment
5.Modification
6.Slice
7.Initial grinding
8.Sharpen
9.Plastic surgery
10.fine grinding
11.Plastic surgery
12.Chamfer
13.Test
14.Package
15.Factory

Our products serve all walks of life:
Suitable for cartons, corrugated paper, gift boxes, advertising industry chevron board, KT board, cardboard cutting, clothing fabrics, carbon fiber and glass fiber, various papers, films, PET, automobile wire ring mats, various composite materials fully surrounded mats, rubber, gray board, plastic, embroidery materials, automobiles, carriages, papermaking, textiles, metallized film, tobacco, packaging materials, BOPP film, food machinery, medicinal materials, aluminum foil, metallized film, tobacco, electronics, light industry, food, leather, chemical fiber, glass fiber, textiles, stationery, plastics, feed, paper tubes, cartons, woodworking and other industries.

Packing & Shipping
Efficient logistics and distribution: We use fast and reliable logistics partners to ensure that your order can be delivered in time. We work with world-renowned logistics companies to provide flexible logistics options and full tracking services so that you can always know the shipping status of your goods.
FAQ:
1: Are you a trading company or a factory?
We are a factory with 30 years of experience in blade production.
2: Do you accept custom blades?
Of course. We can produce blades in various shapes, sizes, and materials to suit your needs.
3: Do you have a complete processing facility? What is the precision?
We use a complete set of blade processing machinery, and CNC machining ensures blade flatness accuracy of 0.001.
4: What trading terms do you accept?
If you have a preferred trading term, please let our customer service know. If not, we accept delivery by delivery, FOB, CFR, CIF, etc.
5: What is the quality of the blades?
Our blades utilize advanced technology. Furthermore, we conduct strict inspections during the production process to ensure the high quality of each finished product.
leave a message
Scan to wechat :
Scan to whatsapp :