This shank groove cutter delivers precise, repeatable grooves and edge details for carving and detailed woodworking. Built from metal for long life, it fits common routers and trimming tools so you can work accurately with minimal finishing. Key benefits Accurate grooves: cuts clean, consistent-depth channels to reduce post-cut sanding and cleanup. Tool compatibility: available in 6.35 mm (1/4 in) or 12.7 mm (1/2 in) shank options to match standard routers and trim tools. Durable construction: metal build maintains cutting performance across multiple projects. Flexible use: two shank sizes let you choose the best fit for your tool and project needs. Specifications Sizes: 6.35 mm (1/4 in) or 12.7 mm (1/2 in) shank options. Function: delivers clean, precise grooves and edge details with consistent depth. Compatibility: suitable for standard routers and tools that accept 1/4 in or 1/2 in shanks. Material: metal construction designed for durability and long life. Packaging: 1 piece (06), ready to use. How it solves common problems Minimizes sanding and cleanup by producing smooth, accurate cuts. Reduces tool changes and setup time by matching the shank size to your router or trimmer. Keeps performance consistent over repeated use thanks to robust metal construction. Typical applications Carve decorative grooves on cabinet doors, picture frames, or furniture edges for a professional finish. Cut sign lettering channels or precise inlays for wood signs and decorative panels. Prepare joints and add edge detailing in hobby woodworking or model-making projects. What you get One shank groove cutter (1 piece, model 06), ready to install in compatible routers and trimming tools.