Which term describes a curved or contoured cut made by a band saw?

The term that describes a curved or contoured cut made by a band saw is a radius cut. This type of cut is characterized by its smooth, arc-like path, which is particularly suited for creating complex shapes or designs in a workpiece. Band saws are designed to handle such curves effectively because of their flexible blade, allowing for precise and intricate cutting.

In contrast, a straight cut refers to cuts made in a linear direction without curvature. An angle cut involves cutting at a specific angle, typically to create a beveled edge, while a chipped cut is usually associated with materials being removed in small pieces, often in the context of machining or milling processes rather than the smooth, flowing cuts achievable with a band saw. This highlights the unique capability of a radius cut to produce rounded or shaped contours, making it the correct answer for this question.