Veejoalõikurid

Veejoalõikurid, also known as waterjet cutters, are tools that use a high-pressure stream of water, often mixed with an abrasive substance, to cut through a wide variety of materials. This process, called abrasive waterjet cutting, is a non-thermal machining method, meaning it does not use heat to cut. This is a significant advantage over other cutting methods like laser or plasma cutting, as it prevents heat-affected zones (HAZ) and material distortion.

The waterjet is propelled at extremely high speeds, often exceeding Mach 2, through a tiny orifice, creating a focused stream capable of precise cuts. The abrasive material, typically garnet, is added to the water stream to enhance its cutting power, making it suitable for harder materials. Softer materials can sometimes be cut with just pure water.

The versatility of veejoalõikurid is one of their main strengths. They can cut materials ranging from soft foams and plastics to hard metals, stone, glass, and composites. The width of the cut, or kerf, is very narrow, allowing for intricate designs and efficient material utilization. Furthermore, the abrasive waterjet process generates minimal dust and fumes, contributing to a safer and cleaner working environment.

Applications for veejoalõikurid are found across numerous industries, including aerospace, automotive, manufacturing, metal fabrication, stone and tile cutting, and even in artistic and prototyping applications. Their ability to cut thick materials and their non-thermal nature make them an indispensable tool for complex and precise cutting tasks.