CNC machining and 3D printing can both produce prototypes and end-use parts, but the right choice depends on what your part needs to do. This guide compares cost, dimensional accuracy, material options, and production quantity for plastic and metal components. It also explains how geometry and finishing affect the decision, including when combining printing with CNC machining makes sense.
Custom 3D printing cost depends on the process, material, part geometry, quantity, and requirements for the finished component. Preparation, post-processing, machining, inspection, and delivery can also contribute to the price.That is why two parts of similar size can receive different quotations
SLA is often the better starting point for prototypes that prioritize fine detail, smooth surfaces, or visual presentation. SLS is often a stronger candidate for complex nylon prototypes intended for handling, repeated assembly, or functional evaluation.The right choice depends on what your prototyp
To choose the right 3D printing process, define what your part must do, identify suitable materials, and eliminate processes that cannot meet its geometry, tolerance, or operating requirements. Then compare the remaining options by surface finish, quantity, total delivered cost, and lead time.For an
This guide explains how stereolithography 3D printing works, the resin materials it uses, its main benefits and limitations, and the applications where SLA is most effective. It also helps engineers and product developers determine whether SLA is suitable for their prototype parts.
Intro CopyAerospace manufacturing demands far more than standard machining capabilities. Components used in aircraft, satellites, defense systems, and space applications require exceptional dimensional accuracy, strict quality control, and full material traceability.Choosing the right aerospace CNC
Japan is widely recognized for its advanced precision manufacturing industry, particularly in the development and application of Swiss-type CNC machining technology. From medical instruments and semiconductor equipment to automotive systems, electronics, and precision mechanical components
Switzerland has a well-established reputation for precision engineering, advanced manufacturing, and high-quality industrial production. From medical technology and aerospace to automation, machine tools, and precision instruments, Swiss manufacturers serve industries where dimensional accuracy,
CMM inspection is one of the most important dimensional verification methods used for precision CNC machined parts, particularly when a drawing contains tight tolerances, complex datum relationships, multi-face geometry, or GD&T requirements that cannot be verified reliably with simple hand tools.