Water Jet Versus Laser Cutting

By aciplastics on february 27 2018 in laser cutting processes.

Water jet versus laser cutting.

The tools operate on a combination of water and an abrasive substance to cut through sheets of hard metal or granite. This technology is fairly recent. One of the biggest reasons you might favor laser cutting is because you want to make incredibly precise cuts. Laser cutting utilizes a high powered laser directed through optics to make precision cuts.

This method uses. Unlike laser cutters water jet cutters use pressurized water to cut material. As for their processing tolerance it is of approximately 0 002 0 05 mm for laser cutting and 0 008 0 2 mm for water jet cutting. A laser cutter is more accurate than a water jet in most instances with a cut tolerance as little as 002.

Waterjet is by far the slowest of the three options when cutting thick material. The cutting path of a laser is much thinner than a water jet which can be a benefit when cutting tight geometry on small parts or when components need to be nested close together. To increase cutting ability abrasives such as garnets and aluminum oxide are often added. A pure water jet machine can cut soft wooden or rubber materials.

The overall risk involved in working with laser cutting machines is very low as is the amount of waste produced and subsequent cleanup. Waterjet uses a cutting jet of pressurised water which is often mixed with an abrasive such as garnet. However there is one clear winner when you compare laser cutting vs. It only started being widely adopted around the 1970s.

Waterjet vs laser vs plasma cutting and laser vs plasma water while cut laser the cutting waterjet wire and cutting advantages in the cnc also edm cutting during blog difference in news. Advantages of laser cutting. Cnc fiber laser tables are slightly faster than co2 cutters on all thicknesses. Laser cutters do well with materials that range between 0 12 and 0 4 in thickness and are commonly used to cut flat sheets of medium thickness steel.

The minimum size of the cutting slit is 0 006 0 15 mm for laser cutting and 0 02 0 5 mm for waterjet. The laser can be static or move across the material. Laser cutting is much more precise than waterjet cutting. Water jet cutter is a machine for cutting a wide range of materials through high pressure jets of water.

Always consult a manufacturer s recommended cut speeds for different metal types and thicknesses. Water jet cutting machine. In plastics manufacturing you have the option of laser or waterjet cutting to cut your materials. Most often laser cutting will be your best option as it allow for the most precise and consistent cutting.

The main factor in the speed of laser machines is the kw output and optics technology. Here s why laser cutting is more affordable for your project no matter its size or shape.