What type of finish do more teeth per inch on a hacksaw generally provide?

More teeth per inch on a hacksaw lead to a very fine finish when cutting materials. This is due to the increased number of teeth engaging with the material's surface during each stroke, which allows for smoother and more precise cuts. The larger surface area covered by the teeth helps to break the material down into smaller pieces, reducing the overall roughness of the cut. As a result, using a hacksaw with a finer tooth count is ideal for applications where a cleaner finish is required, such as cutting thin metals or other materials where surface quality is important. The ability to achieve a fine finish is why finer-toothed hacksaws are preferred for detailed work, while those with fewer teeth tend to produce rougher results and may be better suited for fast cutting of thicker materials.