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 | Long slitting blade |
| Material | Stainless steel or customized |
| Size | Customize production according to customer requirements |
| Hardness (HRC) | 52 - 60 HRC |
| Flatness | < 0.1 mm |
| OEM | Available |
| Application | Cutting film, paper, fabric, leather, metal foil, etc |
| Package | Plastic Bag+Foam+Carton Box |
In the cutting operation of wide width materials such as film, paper, fabric, leather, and metal foil, the flatness, length adaptability, and operational stability of the long slitting blade directly determine the cutting accuracy, material loss, and production efficiency. Traditional long blade blades are prone to uneven wear of the cutting edge, deviation in long cutting, and burrs on the cut edge. Our long slitting blades are specially customized for long slitting scenarios, using high-precision processing and high-strength materials, suitable for slitting machines, cutting machines, opening machines and other equipment, covering wide width material processing in multiple industries, making slitting operations more precise, efficient and worry free.
Provide design drawings
Budget quotation
Produce and ship after the transaction
Plastic Bag + Foam + Carton Box
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. We have strong technical strength and have an independent research and development department. We always maintain a professional level in heat treatment, precision machining, and other aspects! At present, as a professional and stable blade manufacturer, we have 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 our professionalism. We sincerely invite you to experience the advantages of productivity brought by "sharpness, durability, and high cost-effectiveness". We adhere 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.