Features [7 Piece Set] --- This double flute straight router bit set includes 7 pieces with 8mm shank, providing versatility for various woodworking tasks. [High Hardness] --- Made from high density carbide material, these straight cut router bits have high hardness and excellent impact resistance. [Sharply Cut] --- The blades of these router bits are sharply and long lasting, ensuring smoother and more efficient cutting. [Stable and Efficient] --- With excellent welding performance, these straight wood trimming cutters have high stability and efficiency, without the worry of breakage or dropping during work. [Wide Application] --- Suitable for use on solid wood, MDF boards, particle boards, plastic boards, and more, these router bits are perfect for shaping edges and cutting furniture. Specification: Item Type: Straight Router Bit Material: Carbide Specifications: Approx. 8x6x20mm/0.31x0.24x0.79in, 8x8x20mm/0.31x0.31x0.79in, 8x10x20mm/0.31x0.39x0.79in, 8x12x20mm/0.31x0.47x0.79in, 8x14x20mm/0.31x0.55x0.79in, 8x18x20mm/0.31x0.71x0.79in, 8x20x20mm/0.31x0.79x0.79in Package List:7 x Straight Router Bit7 x Storage Box Package List 7 x Straight Router Bit 7 x Storage Box