CNC (Computerized Numerical Control) machines use programming and codes to create things from materials like metals, wood, plastic, and other tough substances. These are automated motion control machines that can cut and form objects to a high level of accuracy and precision that is humanly unachievable. They are surely a blessing for the manufacturing industry and in this blog post, we will talk about several types of CNC machinery for sale that you can get for your business. If you are in the market for CNC machines, Flint Machine Tools is your best bet as their tools are high quality and provide you a level of precision no other can. They have been doing it for years and have the appropriate expertise to back you up.
So, without further ado, let’s dive in!
Different Types of CNC Machinery For Sale
CNC are industrial machine tools that can revolutionize your business and get you to that next level of control needed in this competitive space. But before you get what you want, knowing your use case is important. There are different types of CNC machines and knowing which one works best for you is crucial. Here are a few of them:
CNC Milling Machine
As the name suggests, a CNC milling machine is made for drilling and cutting primarily. These machines need to be fed information in the shape of numbers and codes for them to cut to the exact precision and coordinates you want them to. After the information is added, you can put the piece of material inside and the machine does the rest for you.
Just like the CNC milling machine, the CNC router does the same thing but on softer objects and to a much lower degree of precision. By that principle, they are also cheaper as compared to milling machines. These machines are known for their ability to route spindle and machine tool paths based on the instructions given to it, and shape materials like wood, composites, aluminum and foam.
CNC Plasma Cutting Machine
CNC plasma cutting machines use a plasma torch made from ionized gas to cut material which means they have an exceedingly high accuracy. The only requirement of CNC plasma cutting machines is that the material you want to cut should be electrically conductive. For example, you cannot cut wood with it. The high-powered torch is equipped with a high precision rating, and it also produces heat.
CNC Lathe Machines
A CNC lathe machine works by spinning the material at high speeds while a knife is taken to it to give the desired shape. Since the material is spinning, it is best to use a cylindrical, conical, or flat shape. A complex shape simply won’t work and give the desired outcome. CNC lathe machines cost less as compared to milling machines and are great for quick and simple shaping jobs.
CNC Laser Cutting Machine
Although a CNC laser machine uses a strong and focused laser, it is not made from ionized gas like the plasma CNC machine. Lasers are extremely accurate as they have a smaller target to cut so the laser provides some of the highest levels of precision when it comes to machines. They are mainly used to cut plastics, wood and metals.
Now that you know different types of CNC machinery for sale, you are equipped with all the necessary information to kickstart your journey in the manufacturing industry. Going in with exactly what you need for the type of product you want to make is important and we are happy to provide that information for you. Just make sure you contact Flint Machine Tools at the earliest to get the best consultation and machines you can possibly get. With that said, best of luck on your CNC journey. Let’s start machining!
For further information, visit the FAQs section below.
Frequently Asked Questions
How accurate are CNC machines?
CNC machines are super accurate down to 0.0002mm with tight tolerances so they can work at a precision unachievable by hand. They also have tolerances of +/- 0.0002mm to 0.0005mm.
How can I improve my CNC accuracy?
Apart from the machine itself, here are a few things you can do to carefully manipulate the tolerances of your machines:
The material used for your project
Clamping of the material (micron tolerance work requires micron clamping)
Machine at 2 to 3 axes or you can even go up to 5 axes
What is the working capacity of a CNC machine?
The working capacity of a CNC machine is 24 hours constant running which equates to 288 machine hours.