Posted on: 1 December 2023
CNC laser cutting is a cutting-edge technology that has revolutionised the manufacturing industry. Known for its high precision, accuracy and speed, CNC laser cutting has become the go-to method for cutting a wide range of materials, including metals, plastics and composites. However, not all materials are suitable for this cutting process. This article will explore the best materials to use for CNC laser cutting.
Metals are the most commonly used materials in CNC laser cutting. The high-powered laser beam can easily cut through various metals such as steel, aluminium and copper. Metals can be cut in a wide range of thicknesses, from thin sheets to thick plates. Additionally, CNC laser cutting can create intricate designs, patterns and shapes on metals, making it ideal for applications such as metal signage, jewellery making and aerospace manufacturing.
CNC laser cutting can also cut through a variety of plastic materials such as acrylic, polycarbonate and PVC. The laser beam cuts cleanly, leaving smooth edges without the need for additional finishing. Plastics are often used in laser cutting applications for creating signs, point-of-purchase displays and industrial components.
Composite materials, which are made up of two or more distinct materials, are also suitable for CNC laser cutting. Fibreglass, Kevlar and carbon fibre are examples of composites that can be cut with a laser beam. However, the laser's high heat can sometimes cause the material to melt or burn, so it's crucial to use the correct settings when cutting composites.
CNC laser cutting can also cut through a variety of wood materials such as plywood, MDF and solid wood. Wood is a versatile material that can be used to create intricate designs, decorative patterns and carvings. Additionally, laser cutting can provide a precise and accurate cut, which is essential when creating items such as furniture, cabinetry and musical instruments.
The laser cutting process is also used in the textile industry to cut various fabrics such as silk, cotton and polyester. The laser beam can cut complex shapes and designs without causing any fraying or warping of the fabric. This method is often used in the fashion industry for creating intricate garments and accessories.
In conclusion, CNC laser cutting is a cutting-edge technology that can cut a wide range of materials, from metals to fabrics. However, not all materials are suitable for this cutting process. It's essential to understand the characteristics of each material to ensure that the correct settings are used during the CNC laser cutting process. With its high precision, accuracy and speed, CNC laser cutting is an excellent choice for creating intricate designs, patterns and shapes, making it a versatile and reliable manufacturing method.
Contact a local company to learn more about laser cutting.Share