The Stanley FatMax® Tenon Saw provides extra rigidity enabling a straighter cut. The triple edged teeth cut on both push and pull strokes for ease of cutting and are also induction hardened. It has 45° and 90° angle quick reference points and a bi-material handle for improved grip and comfort.The Stanley STA217202 FatMax® Tenon / Back saw comes in the following:Size: 360mm (14 inch)Teeth: 13 tpiAdditional Information:• Length (mm): 360• TPI: 13