Makita 2 Pack 8 Pc - 3 1 4 Planer Blade Double Edge Set For Planers - Cutting For Hard Wood - 3-1/4" Tungsten Carbide | 2-Piece Blade New and Improved Industry Leading 3 1/4" Planer Blades (2 packs) Double edged blade design with long lasting tungsten carbide construction Ideal for heavy construction planning applications, framing, and wood finish working. Includes Set plate double edged carbide for industry leading durability and longer life. Includes a 2 Pack 4 Piece Set for a total of 8 Pieces