What is burr in pressed products? A detailed explanation of the reasons for burr generation in a column!
In pressed products, the expression "no burrs" is often used in drawings. Burrs, also referred to as "flashes," are formed as sharp protrusions along the extension of the fracture surface of sheared products. The quality of pressed products is often judged based on the presence of burrs and flashes, with their height frequently determining the quality assessment. Since they reflect the wear condition of the cutting tools (punches) well, they also serve as an indicator for determining the timing of mold maintenance. *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.