CNC milling
We offer CNC milling of metals and plastics. Experience gained over the years gives us the ability to meet very demanding details. We have the right machines for milling large as well as small parts.
Milling of S235, S355 and C45 steel is the most common service we offer. These materials are usually used for major but less demanding parts. Instrument bodies, injection molds, punches, stamping dies and for welded parts. Relatively low price, high strength, weldability, easy availability and sufficient properties make these grades the most popular choice for designers. Steel C45 (1.1730 / 1.0503), unlike S235/S355, is suitable for heat treatment – so-called hardening – to increase hardness. This is the steel of choice for medium-duty and more wear-resistant parts – shafts, axles, spindles, rollers, rotors.
Just as often we perform precision milling of aluminum. So, too, we specify several grades depending on the expected properties, and this translates into the method of processing. Aluminum is the most graceful type of metal to cut.
The main feature of all aluminum grades is its low weight with relatively good strength. Milling aluminum compared to machining steel is much faster due to its low hardness. When cutting aluminum, the tools – milling cutters, milling heads and drills – wear dozens of times slower than when machining any steel. Examples of aluminum grades are PA4 (6082), PA6 (2017), PA9 (7075), PA11 (5754), PA13 (5083), PA38 (6060).