Hitachi 972011 12-Inch Planer Blade Set for P12RA Planer/Jointer Planer blade set provides (2) replacement blades For use with Hitachi Planer/Jointer (no.P12R and no.P12RA) Made of durable high speed steel (HSS) Blade is 12-inches long Comes with a 5-year limited warranty Planer blade set provides 2 replacement blades For use with Hitachi Planer/Jointer (#P12R and #P12RA) Made of durable high speed steel (HSS) Blade length: 12 inches 5-year limited manufacturer's warranty