Nautical Term: Peen

Definition of Peen

To shape or give a rounded form to an object, while smoothing out any rough burrs or edges.

For instance, in the context of blacksmithing, the peen refers to the smaller, rounded head of a hammer. This part of the hammer is used to shape and finish various metalworking projects.

In the case of a peen hammer, the peen can take on various forms depending on the specific application of the hammer. Some common forms of the peen include: ball (spherical), cross (rounded edge), ridges (at right angles to the hammer’s axis), and straight (like a ridge in the plane of the hammer).

Each of these different forms of the peen is used to impart specific shapes, textures, or finishes to various metalworking projects. For example, a ball-peen hammer might be used to shape and form a smooth, rounded surface on a metal object, while a cross-peen hammer might be used to impart a specific texture or finish to a metal surface, such as a series of raised or recessed lines.

In summary, the term peen refers to the rounded head of a

Explore other nautical terms:

Head back to the Nautical Dictionary

Take a Tour With Us!

Recommended Reading