Pinnacle Die (Flexible Die - Corrosion Blade)

It is ideal for cutting complex and intricate shapes, as well as products and parts with strict dimensional tolerances.

In the seal industry, there has been a use of etching blades (corrosion blades) for some time, primarily for half-cut applications of seals. At Pinnacle Die, we have transformed the rounded tip, which was a weakness of the etching blade (corrosion blade), into a sharp edge through CNC sharpening processing. As a result, it has become possible to cut materials such as paper and film that could not be cut with conventional etching blades, and it is now sufficiently capable of handling the cutting of FPC substrates that require high precision. This can be utilized for the production of prototypes of FPC substrates and precision parts that demand high accuracy. Additionally, the blade height can be adjusted according to the thickness of the products being cut.

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