VEVOR Router Bits Set, 3 Pieces, Carbide Router Bit Kit with 1/4 Inch Shank, Wood Carrying Case, Woodworking Tools for Professional and Beginners Carpenter, for Wood MDF Particle Board Plywood Versatile Functionality Complete Specifications Security Features User-Friendly Design Widely Used Smooth Operation Case Type: Wooden Case,Materials: Carbon Steel & YG8 Alloy,Item Model Number: 3PCS-A*6.35mm,Net Weight: 1.18 lbs / 0.534 kg,Shank Diameter: 1/4",Case Dimensions: 6.85 x 4.41 x 2.13 in / 174 x 112 x 54 mm