ITEM NAME:2pcs 1/4" Shank Woodworking Tenon Cutter Groove Router Bit Milling Cutter #JT1 Product Description Description: 2pcs 1/4" Shank Woodworking Tenon Cutter Tongue Groove Router Bit Wood Milling Cutter Tool Features: The new woodworking cutter, the thickness is smaller than the previous. Woodworking parts. Specifications: Specifications: 3 teeth T-type tenon cutter 8 * 1/4 Material: Car.Specifications: 3 teeth T-type tenon cutter 8 1/4. The new woodworking cutter, the thickness is smaller than the previous. Included: 2pcs X T-shape Milling Cutter. Woodworking parts. Tooth width: 6mm/0.24in.