Vendor & Other Resources Guide
List of vendors I’ve bought from. I am not advertising their products, just providing a resource. 🙂
Vendors
Magnets, magnets, and more magnets! Based in Pennsylvania, USA.
Precision tooling, fixtures, measurement tools. Claim to be Made in USA.
Belts, pulleys, gears, and more.
Motors, power transmission boxes, pneumatics, electrical equipment and other electro-mechanical elements
USA-based Fabrication services: 3D printing, Sheetmetal forming, CNC machining, Injection Molding. Their 3D printing services are fast, but slightly pricier than other vendors.
USA-based Fabrication services: 3D printing, Sheetmetal forming, CNC machining, Injection Molding. Their 3D printing services are slightly cheaper than ProtoLabs, but they also offer Poly Jet printing with multiple materials. See their file preparation guide here. (updated as of June 2020)
Linear motion actuators, linear bearings, and ball/lead screws.
Alban Cobi Design & Engineering | Mechanical Engineering Services 