The CAT Morse Taper Adapter is a CNC machine tool accessory that adapts CAT tool holders to Morse taper shank tools. Its core function is to resolve the interface matching issue between North American standard CAT spindles and Morse taper shank tools, commonly used in CNC milling machines, machining centers, and other equipment. Below are its key details:

1. Core Specifications and Types: Specifications are marked with the CAT tool holder model and corresponding Morse taper number, such as CAT40×MT1, CAT50×MT5, etc. Common CAT specifications include CAT30, CAT40, and CAT50; structurally, there are two types: tang-type (with a tang slot, suitable for Morse taper shank tools with a tang, ensuring more stable positioning) and pull-back type (fixed by a pull rod, suitable for high-speed machining scenarios to reduce loosening risks during high-speed operation).
2. Core Features: It boasts extremely high manufacturing precision, with taper grinding accuracy mostly reaching AT3 level or above, and runout error controllable within 0.0002 inches, meeting high-precision machining requirements; it also complies with ANSI/ASME (CAT standard) and Morse taper-related standards, featuring strong adaptability and interchangeability.
3. Main Applications: It allows CAT interface machines to flexibly match various Morse taper shank tools, such as taper shank drills, milling cutters, reamers, etc., without the need to replace the spindle or special tool holders. This significantly expands the equipment‘s machining range while ensuring stability during processing, and is widely used in high-precision machining fields such as auto parts and precision molds.