How Does Metal Cutting Work – 3 Tips and Basics Explained


Metal cutting is a process by which a piece of metal is cut down to size or shape. There are a few different types of machines that can be used for metal cutting, but the most common are shears and saws. In this article, we’re going to take a look at how metal cutting works, what the different types of machines do, and some tips and basics on how to use them properly. So let’s get started!

What is a Metal Blade?

A metal blade is a type of cutting tool that is made from a metal such as steel, aluminum, or titanium. The blade is often square or rectangular in shape and has either a straight or curved edge. Metal blades are typically designed to cut through materials such as wood, plastic, and metal.

How Does Metal Cutting Work?

There are a few basics that need to be understood before getting started with metal laser cutting machine.

  1. First, the metal is cut by a rotating blade that moves across it. This creates a shaving or chips off of the metal which can then be removed by the operator.
  2. The cutting speed is important in order to create clean cuts and prevent damage to the metal surface.
  3. And finally, it’s important to keep the blade cool and lubricated in order to reduce wear and tear on the machine.

Tips for Using Metal Blades Safely


Blades make precision cuts in metal, and they can be dangerous if not used properly. Here are some tips for using metal blades safely:

  1. Keep your hands safe. Wear gloves and use a cutting mat if possible. When working with sharp blades, cuts can easily happen to your skin.
  2. Use the correct blade for the job. Dull blades can cause accidents, while over-powering blades can create dangerously large holes in metal. Choose the right blade for the task at hand and be sure to maintain it properly.
  3. Be careful of the surrounding area. If you are using a metal cutting torch, be sure to keep it away from other flammable objects. Also, keep an eye out for obstacles that might get in the way of your work – a misplaced piece of metal can be very dangerous!

Basic Rules for Metal Cutting

There are a few basic rules that need to be followed when performing this process, so let’s take a look at them.

  1. The first rule is that the metal must be in the correct shape for the tool being used. The tool will not work correctly if it’s not properly shaped to cut through the metal.
  2. The speed of the tool must be matched to the speed at which the metal is being cut. If the speed is too slow, the tool will not make significant cuts, and if it’s too fast, the tool will heat up and potentially cause damage to the metal.
  3. Finally, always use safety precautions when performing metal cutting – never hold your hand near moving parts and keep proper eye protection on during operations.



With the advent of 3D printing, metalworking has become a more accessible skill for many. In this article, we’ll be taking a look at how metal cutting works from a basic level and giving you some tips on how to get started. We’ll also be covering some important concepts such as cuts, angles, and welds so that you can start building your own projects. Keep in mind that this is only the beginning – with enough practice, you will be able to master even the most challenging tasks in metalworking!