In the subtractive manufacturing process, layers of material are removed from a stock piece to produce a custom part. The process is suitable for a range of materials, including wood, plastic, and metals. Ultimately, the automated nature of CNC machines makes it possible to produce parts very accurately.
2019 Best Desktop CNC Routers & DIY CNC Router Kits
However, operating CNC machines in-house requires technical expertise and high upfront cost. That’s where this list of CNC online services comes in!
In picking machining shops, we took the following into consideration:
- Experience: Choosing a provider who has been in the machining industry longer will save you time and money. A company with more skill and experience will likely satisfy your needs with less hassle, even giving suggestions when they see potential problems.
- Capability: Regardless of time, capability matters a lot. Do they have the complete set of CNC machines (grinding machine, turning machine, milling machine, etc.) needed for your project? Often you will get better pricing, a quick turnaround time, and high precision parts when you work with a provider with excellent machining capability.
- Quality Control: Quality control is the litmus test of how good the quality will be. The degree of quality control should be at an acceptable or appropriate level.
- Prototype Availability: A prototype or sample is an excellent way of knowing the machining capability of the CNC online service.
Read more: 7 Best CNC Online Services in 2019