Freud 91 102 6 Piece Straight Router Bit Set 1 2 Inch Shank TiCo Carbide for Woodworking Grooves and Dadoes in Wood Storage Box Dado Blades Extended Reach: The 27 foot length Extended Reach: The 27 foot length provides ample room for securing oversized loads and complex cargo configurations Versatile Application: Perfect for creating decorative flutes Specification Detail Set Number 91 102 Set Quantity 6 Pieces Shank Diameter 1 2" (All bits) Bit Material TiCo™ Hi Density Carbide Coating Perma SHIELD® Flutes 2 (Double Flute) Bit 1 Diameter 1 4" Bit 2 Diameter 5 16" Bit 3 Diameter 1 2" Bit 4 Diameter 5 8" Bit 5 Diameter 3 4" Bit 6 Diameter 1" Included Storage Wooden Box Stop stacking dado blades or making multiple passes with an undersized bit