Description
For the film slitting industry, efficiency, sharpness, durability, and accuracy are the decisive factors that determine productivity. Industrial razor blades are widely used in film slitting. Countless companies apply razor slitter blades in the production of their final products.
Higher quality film slitter blades can result in cleaner cuts and produce less dust, thus ensuring premium quality of final products. While poor-quality industrial razor blades will cause corrugations in the edges, rendering the film unusable.
Konetool manufactures top-quality industrial razor blades with micro-grain tungsten carbide. Compared to steel razor blades, carbide razor blades are more durable and wear-resistant, thus greatly increasing productivity. We provide both standard and custom sized 3 hole razor blades and slotted blades for a wide range of applications. Our full CNC production lines and rigorous quality inspection processes guarantee the quality of each carbide razor blade.
Konetool Industrial Razor Blades Features:
- 100% virgin WC powder;
- Outstanding sharpness and accuracy;
- Extended service life;
- Varied sizes and grades are available;
- Single edge and double edge;
- Customization services.
Grade:
| Konetool Grade | Grain Size | Density (g/cm³) | Hardness (HRa) | T.R.S (N/m㎡) |
| TF25 | Sub-Micron | 14.52 | 91.8 | 2950 |
| GS25 | Sub-Micron | 14.4 | 91.7 | 3200 |
| GS28 | Sub-Micron | 14.1 | 90.6 | 4000 |
Application:

FAQ:
- How can I make the payment?
We accept various payment methods, including T/T (bank transfer), PayPal, Western Union, and L/C (Letter of Credit) for larger orders. Payment terms are typically 30% deposit in advance and 70% balance before shipment. - What are the shipping options and delivery times?
We support FOB, CIF, and DDP shipping terms depending on your preference. we usually ship via express courier like DHL, FedEx, or UPS. Lead time for bulk orders is generally 15–35 days, depending on quantity and customization requirements. - How do you ensure product quality?
We have a strict quality control system in place. All products are inspected at every stage of production, We have own quality inspection team and laboratory, along with advanced equipment to ensure the qualification rate of our products up to 99%.and can provide test reports or certificates upon request. - Can I customize the product or packaging?
Yes, we offer OEM and ODM services. You can customize the product design, . Just let us know your requirements,CAD,Step Drawings,or send sample Our team will assist you throughout the process. - What is your after-sales service policy?
If you encounter any quality issues, please contact us with photos or videos. We will evaluate the situation and provide replacements, spare parts, or refunds as appropriate.
If you are interested in our industrial razor blades, please do not hesitate to request a free quote for further information (MOQ, price, delivery). If you need custom specifications, please send us your drawings, samples, or detailed sizes. Our salespeople and engineers are ready to provide tailor-made solutions for you.