The Stanley STA217201 FatMax; Tenon / Back saw comes in the following: Size 360mm (14 inch) Teeth 11 tpi 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.