Haban 13.5 inch x 1/2 inch meat saw replacement blades are solid steel and heat treated to effectively cut through meat and bone. These saw blades are widely used by meat processing professionals. Haban meat saw replacement 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 lets the saw do the work. There are 10 teeth per inch on these meat saw blades. We are sure these saw blades will exceed your expectations. Measure pin to pin for saw blade size. These blades DO NOT HAVE HOLES, they have PINS on both ends. Sold in sets of two blades. Blades measure exactly 13.5 inch x 1/2 inch pin to pin. The diameter of the pins is 1/8 inch. Made in the USA.