Custom Milled Machining CNC Parts Milling Metal Parts CNC Machined Copper Parts
As of today, CNC machining stands out as the most prevalent subtractive manufacturing technology,
providing an exceptionally versatile and robust approach to fabricate customized metal and plastic
parts.
By utilizing CAD models, CNC machines meticulously eliminate material from a solid block using a
diverse array of cutting tools.
On the whole, CNC machining delivers components with stringent tolerances and commendable
material properties. Its suitability extends to singular projects and low-to-medium volume production
(up to 1,000 parts), thanks to its elevated repeatability.
However, it does impose more design limitations compared to 3D printing, primarily due to the
subtractive nature inherent in this technology.
Product Details
Common Copper Materials | |
No. | Properties |
Copper C110 | Copper (C110) is a pure at 99.90% copper alloy, with universal for electrical applications high thermal conductivity and good corrosion resistance. |
Copper C101 | Copper (C101), 99.99% pure, is a copper alloy with excellent conductivity and high corrosion resistance and toughness. |
We specialize in the production of custom-made products and offer surface treatment services
tailored to meet our customers' specific requirements and industry standards.
Our comprehensive solutions are both efficient and cost-effective, making us a one-stop
destination with the capacity and capability to provide integrated services.
Name | Machining Marks |
As machined | Visible, light surface scratches |
Smooth machining | Visible, light surface scratches |
Fine machining | Slightly visible |
Polishing | Removed on primary surfaces |
Bead blasting | Removed for non-cosmetic, removed on primary surfaces for cosmetic |
Brushing | Reduced for non-cosmetic, removed on primary surfaces for cosmetic |
Powder coating | Removed |
CNC Machining Applications
1. Medical 2. Electronics 3. Publishing
4. Transportation 5. Woodwork 6. Construction
7. Agriculture 8. Aerospace 9. Manufacturing
10. Automotive 11. Firearms 12. Metalwork
Company Profile
FAQ's
1. Why choose CNC machining?
CNC machining offers several advantages, making it a preferred manufacturing solution:
1. Speed: CNC machining is known for its rapid production capabilities, allowing for the quick
creation of end-use parts.
2. Accuracy: The precision of CNC machining ensures high-quality and accurate parts, meeting
tight tolerances and specifications.
3. Versatility: CNC machining is a versatile process suitable for a wide range of materials and part
complexities. It can handle various geometries and designs.
4. Cost-Efficiency: Unlike traditional manufacturing methods, CNC machining doesn't require
expensive hard tooling or elaborate set-ups, contributing to cost savings.
2. Determining CNC Machining Costs:
The cost of CNC machining is influenced by factors such as complexity, quantity, and lead time.
For an accurate assessment, the best approach is to submit a 3D CAD model, allowing us to
provide an interactive quote along with design for manufacturability (DFM) feedback.
Notably, our use of proprietary software and automated fixturing processes eliminates upfront
non-recurring engineering (NRE) costs. This streamlined approach makes purchasing quantities
as low as 1 to 200 parts cost-effective.
While prices may be comparable to or slightly higher than 3D printing, CNC machining offers
superior material properties and surface finishes.
3. CNC Machining Parameters: A Brief Overview
Machining parameters in CNC are primarily established by the machine operator during the
generation of G-code. Key parameters include the build size and accuracy of CNC machines,
distinguishing them notably from 3D printers.
CNC milling systems boast a substantial build area, with the capability to machine parts up to
2,000 x 800 x 100 mm (78” x 32” x 40”).
Meanwhile, CNC turning systems specialize in machining parts with a diameter of up to
Ø 500 mm (Ø 20’’).
Precision and tight tolerances are hallmarks of CNC machining. Achieving accuracy levels
surpassing half the diameter of an average human hair (± 0.025 mm or .001’’) is well within
the capabilities of CNC machines.
In the absence of specified tolerances in the technical drawing, operators typically machine parts
with an accuracy of 0.125 mm (.005’’).