Which type of punch is intended solely for establishing points without creating holes?

The type of punch that is specifically designed for establishing points without creating holes is the prick punch. This punch is typically used to mark the exact spot on a workpiece where drilling or machining will occur, helping to prevent the drill bit from wandering. The prick punch has a fine point that creates a small indentation, which allows for precision in alignment and positioning.

While a center punch can also be used for marking, it is primarily intended to create a more pronounced indentation or dimple that helps to guide a drill bit. This dimple is deeper than the mark made by a prick punch, which means it serves a twofold purpose: marking and providing a starting point for drilling. However, in the context of establishing points without creating holes, the prick punch is the optimal choice.

In this case, while both punches have their uses, focusing solely on the establishment of points—without the intention of creating a hole—clarifies the role of the prick punch as the most suitable tool.