1. Accurate positioning cleaning helps reduce dust, protecting the element's surface by turning dust into easy-to-clean residue. Uses minimal water to capture maximum dust, enhancing cleaning efficiency, maintaining a clean surface, and improving machining accuracy and processing performance. 2. Secure the sprayer to the machine using the included stainless steel mounting bracket. Route the water pipe through the nut at the sprayer's base, insert, and tighten securely. This setup allows for clear visibility during operation by minimizing dust accumulation. The dust removal water sprayer is suitable for various cutting machines and can also be used for other water spray applications such as cooling, plant watering, and more. Material: Plastic + Metal Color: As shown Package Contents: 1 x Universal Spigot 1 x 5M Water Pipe 1 x Universal Joint Note: The package includes only the items listed above. Other products are not included. Note: Lighting and display differences may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1-3 cm.