Mound Tool/Haban 25 inch x 1/2 incs replacement saw blades are solid steel and heat treated to easily and effectively cut through meat and bone. These blades are widely used by professional meat processors and were sure they will exceed your expectations as well. These meat saw blades are precision engineered to provide maximum cutting efficiency and a long life span. The saw tooth pattern is specifically designed to require less effort and "let the saw do the work". Sold in a set of two blades. Measure blade pin to pin. The diameter of the pins is 1/8 inch. Made in the USA.