Exploring the Differences between 3+2 and 5 Axis Milling for Modern CNC Machining

In modern times, using axial movement to control machines for milling is the most common processing method. With the advance of technology, 3+2 and 5 axis processing methods have been developed. Understanding these to processing principles and differences can help you pick the most suitable processing method. The differences are detailed as follow.

3+2 axis is developed by a traditional X, Y, Z axial CNC machining center. By adding a swing basket and rotary table to turn the other two rotating axes. It can process on every side at a minimal cost. Moreover, using a short tool can reinforce its rigidity and enhance its stability while processing. At present, 3+2 axis machining center satisfies most processing demands; however, if you need to complete complex shapes or demand a higher efficiency, we highly suggest that 5 axis machining center will be a more suitable choice. 　

5 axis machining center can make A, B and C axis rotate along with X, Y, Z axis to cut continuously so as to enhance the efficiency. The speed of the cutting can be enhanced by the standard length of the cutting tool and extend the cutter life. Compared to 3+2 axis machining center, 5 axis machining center can provide a higher speed and a more precise processing. Furthermore, it also reduces labor cost and processing time to complete complex procedures, which means that its high efficiency can significantly decrease defective loss. Although 5 axes machine costs a higher price at purchasing, the benefit it brings is way over your expectation.

Customers can choose either type of axis according to your needs. If you have any questions about the above mentioned information, please don’t hesitate to contact us. TMT will provide you with best and suitable advice and service.