A class of 3D printers designed for commercial use. Includes every type of additive manufacturing process. The systems are medium- to high-cost. Uses a wide range of materials, often proprietary and certified for a given system. Designed for heavy use, precision, and robust parts.
Used for prototyping, tooling, and making end-use parts.
May be used in production.Other classes of 3D printers include hobby and maker.