How to Cut Aluminum And Other Metals On CNC Routers – BuyCNC

Cut Aluminum With CNC Router Machine

When you want to buy a machine that can cut aluminum, will the high price of a CNC milling machine make you eliminate this decision?

But now I have a good statement to tell you. With the rapid development of CNC router machines, nir again becomes a machine that can only process wood before. Now also able to process metals such as aluminum, brass, & copper & so on.

Why Choose a CNC Router Machine to Cut Aluminum

CNC router machines have poly advantages over using CNC mill machines and laser cutting machines. For example, the CNC router machine is expensive, has a small size, & easy to operate.

Important Things about Cutting Aluminum

Now almost all CNC router machines can cut aluminum, but before processing, we must first set the correct feed rate & choose the appropriate tool to cut aluminum.

There is also something to consider when processing aluminum. Cutting aluminum is misaligned using wood and plastic cutting. Because aluminum is a thick metal, aluminum itself has many viscosity factors. When you cut it, it tends to stick to the tool &take it off. Aluminum chips are more difficult. Aluminum will cause damage in the senses. So we have to set the cutting speed and try to avoid the depth of the cuts that are too deep.

How to Use A CNC Router Machine to Cut Aluminum

First of all, you must make sure that the aluminum material can be installed using perfectly on the work desk, because the friction generated when you cut aluminum is very large, it is best to choose a CNC router machine with a vacuum vacuum cleaner function for aluminum cutting.

Then in the second step you have to choose the appropriate processor senses. If you are going to cut 4mm metal, you must determine a longer tool according to 4mm, but the tool should not be too long or the senses will bend. If you do not know how to choose your senses, you can contact us and our professional customer service will answer your questions.

Lastly, when you cook aluminum materials, the metal and cutting senses will form a hot poly. To get rid of this heat, you need to use a lubricating cooler to cool the metal and senses. This not only makes cutting metal as very smooth, but also extends the life of the tool, thus reducing the porto of your work. (The CNC router engine we launched has an oil fog cooling system, you don’t need to find another cooler)

Because the nature of aluminum itself can not be processed such as hard metals, then based on that you should be patient when you process aluminum. You need to determine the speed of the synchronous pruner to cut aluminum, because the faster the speed, the easier aluminum sticks in the tool.

two. Use a professional calculator to calculate speed & feed

Because of the time you cut aluminum, you have much tighter ventilation for your feed and speed, so to avoid errors, we recommend that you go online to find speed and feed calculators to set the correct data.

3. Avoid the depth of cutting that is too on

Cut deeper and closer to the slot of the inside cutter, which makes it difficult to remove the chip from the bottom of the hole. You’ll need more passes to cut the much-expected depth and open up shallower depths for larger passes. If you use a material using a thin layer of aluminum, you only need to place the aluminum foil side facing up. This will help you release aluminum quickly according to the cutter & you can continue to work.

4. Choose the right cooler:

Nowadays, when we use cnc router machines to process aluminum, we always choose oil mist coolant to cool the machining process, which can effectively prevent aluminum from sticking in the tool.

If you do all of the above steps using perfectly, then you can easily use a CNC router machine to process metal.

BuyCNC recently launched a lot of cheap little CNC router machines. They have a new shape and a strong mutilation ability. They can not only cut wood but also metal. If you want to buy a cheap CNC router machine, contact us immediately.

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