Helmets are made of different materials and designed for different uses, so the most suitable cutting method may be different. In general, helmets are usually made of metal or plastic, so high pressure water jet cutting is often required.

Often, helmet materials can be cut more quickly using abrasive waterjet cutting of Waterjet manufacturers. Abrasive water jet cutting uses a high-pressure water jet and fine grit particles to make it easier to cut metal, especially thicker metals. However, it is important to note that this method of cutting produces more waste and dust and can cause wear and tear on the cutting equipment.

In contrast, pure water cutting uses a high-pressure water jet of Waterjet manufacturers to cut helmet material without the use of any grit. This method cuts complex shapes of helmets more accurately and without generating dust and scrap. However, it may take longer for thicker metal materials to complete the cutting task.

Therefore, the choice between abrasive water jet cutting of Waterjet manufacturers or pure water cutting depends on the specific material of the helmet and the cutting requirements. It is best to conduct tests beforehand to determine the most suitable cutting method.