Material selection guidance for CNC prototyping and low-volume production
Material choice impacts strength, weight, corrosion resistance, cosmetic finish, and cost. Use this library to compare common options and understand how to machine and finish each material type.
Lightweight, strong, and common for housings, brackets, and precision parts.
Explore AluminumHigh strength and corrosion resistance for functional components and demanding environments.
Explore Stainless SteelExcellent machinability and conductivity, often used for fittings and precision components.
Explore BrassHigh electrical and thermal conductivity for power, thermal, and RF components.
Explore CopperHigh strength-to-weight ratio and corrosion resistance for premium applications.
Explore TitaniumABS, PC, Nylon, POM (Delrin), PEEK and more for functional prototypes and production parts.
Explore PlasticsFinishes affect corrosion resistance, wear, appearance, and fit. Use our finishes library to pick the right post-processing and see which finishes work best with each material type.
View FinishesSend your drawing and requirements. We’ll recommend options and provide a fast quote with DFM feedback.
Request a Quote