CNC Information | CNC Videos

       Just about any topic that is covered about working in a shop should start with safety. Your safety and the safety of others should always be at the top of your mind. CNC is no different then any other shop topic. In fact, the highest levels of safety awareness should be maintained when using a CNC machine.

        CNC machines don’t have a mind of their own. A computer gives them a command and they execute it. They don’t care if they are cutting steel, aluminum, wood or your hand. They don’t differentiate between materials. You need to be aware of this.

        When you are learning CNC you should take it slow. Do tests on a small scale, then watch and learn what happens. For example, why don’t you let your machine “cut air” for a while when you first get it. You don’t need to put it right to work cutting material. Why not create a simple program, and let the machine cut the air instead of material. Better yet, why even run the spindle during the test.

        Every CNC machine has quirks that you need to learn. Every CNC machine has a different working envelope. Every CNC machine is just a little bit different then the rest of them. It is in your best interest to learn your machine before you put it to work.