Use A Milling Machine? Why Coolant Is So Important And Delivery Options

If you use a milling machine there are many things you must do to keep the milling machine running well. One of these things is using coolant. Below is information about why this coolant is so important for your machines, as well as different ways milling machine coolant is delivered.

Importance of Coolant

The main reason why coolant is important is it maintains the temperature of your workpiece and cutting zone. The coolant does this by removing build-up on these parts. Coolant also provides lubrication, which will reduce the amount of friction that can happen between the removal of chips and the tool you are using. Friction can quickly damage parts.

Coolant also removes abrasive particles and chips from your work area and protects the machine from corrosion. This means your milling machine will have fewer problems for you to repair and the machine will last much longer for you, which can save you time and money.

The type of coolant that you use will depend on the type of milling machine you have. This will also determine the amount of lubrication and cooling your machine needs. You can get a different balance of cooling by changing the concentration of the coolant.

Ways Coolant is Delivered

There are different ways coolant can be delivered to your milling machine. One of these types of deliveries uses air. Air cleans the chips and cools the machine but uses no type of lubrication. The air will not cool the machine as well as oil-based or water coolants. There are times, however, when the air will be the better option. For example, if you mill sensitive materials, such as plastic that has a thermal shock, air will work better as oil or water coolants could damage the plastic.

Mist is another type of coolant delivery process. This works well if heat and removal of chips are not a high concern for you. This is because high pressure is not applied when using mist. This also means the tool a and other parts of your milling machine to not go under more stress.

The last type of coolant deliver is flood. This is a low-pressure type of delivery that flushes chips from a part and provides lubrication. This will help prevent chip cutting. Chip cutting can cause damage to your tools quickly.

Talk with a company that sells milling machine coolants and they can help you determine the type of coolant you should purchase for your milling machine.