What is the difference between precision shearing processing and fine blanking (FB processing)?
A clear explanation of the differences in precision and finish based on processing methods!
Fine blanking (FB processing) is a press processing technology that performs blanking (punching) with precision. This principle is based on the "hydrostatic effect," which states that applying pressure to metal increases the force of plastic deformation. In general press processing, the workpiece is placed on the die, and pressure is applied with a punch to perform the blanking; during this process, an appropriate gap (clearance) between the die and the punch is necessary. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.
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We can provide consistent support from prototype development to mass production using molds. We can accommodate plates up to 6 mm and will create molds that combine the application of cold forging technology and precision shearing processing. While a certain level of initial investment is required, there is potential for significant cost reduction compared to existing methods. Please consider utilizing our services for transitioning from existing methods to pressing and for the development of new parts in your press production facility.
![Micron-level precision, high difficulty × short delivery time! Precision cutting processing [Processing case examples available].](https://image.mono.ipros.com/public/product/image/2070746/IPROS9035842601074547405.png?w=280&h=280)