CNC Machining: More Than Just Mechanical Engineering
CNC machining has long since evolved beyond classical mechanical engineering to become a key technology for the most innovative industries. Wherever precision, material diversity and geometric complexity are required, CNC technology is deployed.
Medical Technology: Precision Saves Lives
Implants and Prostheses
Hip joints, knee implants and spinal components are milled from titanium (Ti6Al4V) and cobalt-chromium. The requirements: tolerances in the micrometre range, perfect surface finishes and complete documentation.
Surgical Instruments
From scalpel holders to endoscope optics — surgical instruments require the highest dimensional accuracy and biocompatible materials. CNC enables economical production even in small quantities.
Aerospace: Lightweight Construction Through Machining
In the aerospace industry, complex structural components are milled from high-strength aluminium alloys (7075, 2024) and titanium. Often over 90% of the raw material is machined away — known as "pocket milling". The weight savings justify the enormous material consumption.
Motorsport: Performance From the CNC Machine
From Formula 1 suspension links to motorcycle brake calipers — motorsport components are almost exclusively CNC manufactured. The reason: individual geometries for maximum strength with minimum weight, short development cycles and small quantities.
Jewellery and Watch Industry
Modern jewellery and watch cases are milled on 5-axis machining centres from stainless steel, titanium or precious metals. The achievable surfaces and detail accuracy surpass traditional craftsmanship.
Electronics and Semiconductors
Heat sinks, housings for high-frequency technology and vacuum chambers for chip production require extreme precision and perfect surfaces. CNC-milled parts from aluminium and copper are the standard here.
Art and Design
Architects and designers use CNC machining for metallic art objects, sculptures and designer furniture. The technology enables forms that cannot be produced with conventional methods.
Frequently Asked Questions (FAQ)
Can CNC machining be economical for one-off pieces?
Yes — modern CAM software and experienced one-off part manufacturers can produce unique pieces economically. For complex geometries, CNC is usually cheaper than manual work.
What new materials can be CNC machined?
Beyond classical metals, ceramics, CFRP (carbon fibre), PEEK and other high-performance plastics are increasingly CNC machined. The challenge lies in the special tools and machining strategies required.
Conclusion: CNC as an Enabler for Innovation
CNC machining is far more than a traditional manufacturing process — it is an enabler for innovation across the most diverse industries. From medicine to aerospace to art, it opens up new possibilities.
Have an innovative project? Contact us — we look forward to your challenge.