Waterjet Cutting Garnet

Waterjet cutting is a popular method for cutting various materials, including gemstones like garnet. Garnet is a hard mineral commonly used as an abrasive material in waterjet cutting.

Garnet is available in different mesh sizes, which refers to the particle size distribution of the abrasive material. Mesh size is typically expressed as the number of particles per inch. In waterjet cutting, garnet with different mesh sizes can be used depending on the desired cutting quality and efficiency.

Finer mesh sizes, such as 80 mesh or 120 mesh, are commonly used for precision cutting applications. These finer particles provide a smoother cutting surface and can achieve higher cutting precision. They are suitable for cutting thin or delicate materials, where a clean and precise cut is essential.

Coarser mesh sizes, such as 60 mesh or 70 mesh, are often used for general cutting purposes. They are more aggressive and can remove material at a faster rate. However, the resulting cut may have a rougher surface compared to finer mesh sizes.

When selecting the appropriate garnet mesh size for waterjet cutting, it is essential to consider factors such as the material being cut, the desired cutting quality, and the machine's specifications. The cutting parameters, including the water pressure, nozzle size, and abrasive flow rate, also play a role in achieving the desired cutting results.