Rabbet Router Bit — 6 sets, 1/4 inch (8MM) shank What this does for you Produces clean, precise rabbet joints for accurate edge recesses and step cuts. Designed for CNC operations and general machining, giving repeatable results across multiple parts. Single-piece construction with an 8 mm (1/4") shank for stable cutting and straightforward installation. Key benefits Precision: Sharp, consistent rabbets reduce rework and improve fit for joints, panels, and frames. Ease of use: Standard 1/4" (8MM) shank fits common collets—quick changeover and secure mounting for CNC spindles and routers. Reliability: Single-piece bit construction minimizes wobble and helps maintain concentricity during operation. Production-ready: Supplied as six sets to support batch work, backups, or different machines without interruption. Product features Item: Rabbet router bit Quantity: 6 sets Shank size: 1/4 inch (8MM) Construction: Single-piece bit with 8MM shank Intended use: CNC operations, woodworking, and machining tasks requiring accurate rabbet cuts How it solves common problems Eliminates inconsistent rabbet depth and width that cause loose or misaligned joints. Reduces setup time by using a standard 1/4" shank that fits most CNC and handheld router collets. Lowers the risk of vibration-related defects with a single-piece design that stays true at operating speeds. Typical applications Cabinet and casework: Cut precise rabbets for back panels, door returns, and shelf dados. Door and window fabrication: Create consistent recesses for glazing, weatherstrips, or trim fit. Furniture joinery and panel assembly: Produce repeatable edge joints for reliable glue-up and fast assembly. Compatibility and use tips Designed for CNC routers and other machines that accept a 1/4" (8MM) shank. Use appropriate feed speeds and depth-of-cut settings for your material and machine to maximize finish and bit life. Keep a spare set accessible for continuous production or quick replacement. What’s included Six sets of rabbet router bits, each as a single-piece tool with an 8MM (1/4") shank. This tool is for anyone who needs consistent, accurate rabbet cuts in production or shop work and prefers a straightforward, CNC-ready bit with a standard 1/4" shank.