3ERP provides a variety of precision CNC machining services including milling, turning, EDM (electrical discharge machining) and wire EDM, and surface grinding. With our precision 3-, 4- and 5-axis CNC machining centers, combined with other advanced capabilities and our experienced team, we can handle all technical aspects of creating your prototypes and parts, so your team can focus on bringing your product to market. Contact us today to get your manufacturing solution and details.
Compared with CNC turning, CNC milling services can be used to create complex 3D shapes or to apply a machined surface or features to parts made both plastics and metals. The advantage of multi-axis milling machines makes CNC milling process versatile, as well as accurate and repeatable, for creating many different types of part features of complex geometries. Example include holes, curves, slots, angled shapes, and channels. Milling is also ideal for making tooling for pressure die casting and plastic injection molding.
CNC lathes allow us to get high-speed turning of both plastics and metals from bar or block material. The turning process allows the production of complex external and internal geometries, including generating all kinds of threads. For any round shaped components, for example, shafts, worms, spheres, CNC turning is a more efficient method compared with CNC milling. 3ERP’s turning capability can make prototypes all the way through mass production parts.
There are huge numbers of CNC machining service providers. Why should you choose us? Here are the top 3 reasons:
Our engineers have built up rich, deep experience from many previous projects, so they can handle complex and precision parts in several industries without a problem.
2. Advanced Equipment
3ERP has extensive in-house equipment for both manufacturing and testing. Your parts will be manufactured and inspected with our advanced in-house equipment, including HAAS 3-, 4-, and 5-axis CNC milling, Hexagon CMM, and Olympus XRF analyzer
3. Fast Turnaround
On average we return quotes within 24 hours, parts ship within 7 days or less, and we have a 99% on-time delivery and quality rate.
With high precision milling & turning machines, we are able to catch super tight tolerance for prototype machining & production. Parts will be made accordingly to our customers’ specification. If 2D drawings are not available, you can also indicate with ISO 2678. The table below is the ISO 2678 standard for your reference
|Tolerance Lever||Overall Dimension Range|
|Specifications||<<3, >0.5||<<6, >3||<<30, >6||<<120, >30||<<400, >120||<<1000, >400||<<2000, >1000|
Aside from standard tolerance CNC parts such as ISO2678M or ISO2678F, 3ERP also offers high-precision CNC machining parts.
After being in the manufacturing industry for over 10 years, we discovered a simple formula to produce precision parts
Precision machines + Precision heart = Precision parts.
3ERP has a wide range of CNC machines and experienced engineers who never compromise with tolerance or part quality.
Plastic: ABS, PC, ABS+PC, PP, PS, POM, PMMA (Acrylic), PAGF30, PCGF30, Teflon, DHPE, HDPE, PPS, PEEK
Metal: Aluminum, Steel, Stainless Steel (17-4, inconel 625 & 718), Magnesium, Titanium, Zinc, Brass, Bronze, Copper
These are the most common materials for CNC prototyping and production parts. For more material information with price and suitable finishes, please click to review the form below. If you can’t find the material you need, please contact our team.
This is a lens we did for a famous automotive lighting company. Before they reached out to 3ERP, they did testing with numbers of other prototype companies. The parts they received looked brilliant at first glance, but as soon as they go for light simulation testing, none of them were able to hit the mark.
The reason? Well, simply because the prototypes from these other services were not accurate enough. So, they thought they would have to outsource from Europe. However, when they approached the 3ERP team, the company soon discovered that they had finally found a service provider that could meet their needs.