Every punch tip is precise and accurate and even slight wear and tear can result in the production of dull or collared tablets. Hence, polishing of punch cavity is an important exercise to ensure reliability of the tooling process.
Our polishing kit consists of different types of brushes for different cavities and different types of pastes for varied application. Our punch cavity polishing kit helps in acquiring the original cavity finish of tablet punches.
Polishing requires extreme care to ensure that the original cavity finish is achieved and there is no excessive polishing.
Some common errors while punch cavity polishing are:
Rounding of the outside diameter of the tip.
Rounding of the edges of the tip face.
Distortion of embossed details.
Distortion of the tip face.
