Our customized blades are made of carefully selected high-end steel materials (such as SKD-11, Cr12MoV, high-speed steel, tungsten steel, etc.), and undergo CNC precision grinding and nanoscale heat treatment to ensure that each blade head achieves true roundness and balance. Whether it's film, paper, foil, metal, leather, or fabric, we can tailor the most suitable cutting edge angle, hardness, and coating solution based on your material characteristics, line speed, and process requirements. Keep your cutting tasks as smooth as silk, doubling your efficiency.
| Product name | Packaging serrated blades |
| Thickness | Between 3-80 millimeters (customizable according to customer requirements) |
| Size | Customize production according to customer requirements |
| Hardness (HRC) | 56/58/60/61/60/62 |
| Precision (Flatness) | ±0.01 |
| OEM | Available |
| Application | Packaging industry |
| Package | Plastic Bag + Foam + Carton Box |
Ultra hard material, durable and long-lasting, effectively reduces downtime and tool change frequency, and lowers production losses.
Suitable for various packaging materials (such as film, woven bags, paper plastic composite bags, etc.), with smooth and even cutting surfaces, eliminating problems of "continuous cutting" and "burrs", ensuring the sealing and appearance cleanliness of packaging.
Can withstand temperature differences of -10°C to 80°C, and can operate stably in production scenarios such as humidity and dust, avoiding cutting failures caused by blade corrosion. Suitable for packaging needs in multiple industries such as food, chemical, and building materials.
Carbon Steel, Speed Steel, Tool Steel, Alloy Steel, Stainless Steel, 65 MN, 9CRSI, CR12MOV, SKD-11, SKH-51, 3CR13, 9CR18, SUS440C, 420J2, W6MO5CR4V2 and other premium materials.
Provide design drawings → Budget quotation → Produce and ship after order confirmation.
Plastic Bag + Foam protection + Carton Box to prevent transit damage.
We adhere to the business philosophy of "integrity, professionalism, and win-win", insist on the route of technological research and development, and believe that only by continuously improving and reforming technology can we meet customers' requirements for high quality. The company has strong technical strength and has an independent research and development department. It always maintains a professional level in heat treatment, precision machining, and other aspects! At present, as a professional and stable blade manufacturer in China, the company has gained recognition from multiple domestic and foreign enterprises, forming a very obvious market competitive advantage. From various types of long and round knives to specialized machinery cutting tools, over 8000 customers from nearly 50 countries have witnessed the professionalism of our company. We sincerely invite you to experience the advantages of productivity brought by "sharpness, durability, and high cost-effectiveness". The company adheres to the business philosophy of "we always pursue excellence", constantly exploring new markets in China and around the world, and sincerely cooperating with knowledgeable people from all walks of life around the world to form a good marketing system. We provide you with professional one-stop service. We take pride in our identity as "Made in China" and provide quality assurance for our equipment in accordance with international guidelines and practices. We are also proud of our good reputation for providing customers with high-quality quality and service.