Draper expert supercut 500mm 20 soft grip hardpoint handsaw 11tpi 12ppi draper expert 49290 b i expert quality i b japanese high carbon steel hardened tempered straightened and stress relieved to ensure blade straightness fine ground blade surface coated in ultra tough lacquer to prevent corrosion and ease friction during sawing triple ground tooth design to allow fast cutting and sawdust removal in both forward and reverse action each tooth is hardened to prevent tooth snap s