ITEM NAME:Door Window Casing Router Bit 0.31inch Shank Woodworking Tool Description: - Unique design, create beautiful door and window casings using this casing router bit - Add attractive trim to baseboards, small furniture, window sills and chair rails - Add a decorative edge to any window stool giving your window a custome trimmed look. Shank Line Cutter Tenon Cutter for Woodworking Tools - Small Furniture Molding Router Bit - Create smooth and detailed cuts, perfect for projects of any level of complexity Specification: - Material: Alloy - Cutting Diameter: 31.8mm/1.25inch - Cutting length: 30mm/1.18inch - Shank Diameter: 8mm/0.31inch Package Included: 1 Piece Tongue Router Bit 1 Piece Groove Router Bit.Shank Line Cutter Tenon Cutter for Woodworking Tools. - Add attractive trim to baseboards, small furniture, window sills and chair rails. - Create smooth and detailed cuts, perfect for projects of any level of complexity.