Feature●13-Inch Replacement Planer Blades for Ryobi AP1300●Made of Premium High Speed Steel for longer cutting life, Double-edged "reversable" high-speed steel construction●Blade material: M2/SKH51/W6Mo5Cr4V2 Hardness: HRC 65-68°●Set of 2, Plastic case packaging●A professional planer blades factory, please looking my shop other replacement blades and beltDescription