The cost of producing tungsten needles can vary depending on the size and quantity needed. Generally, tungsten is a more expensive material compared to other metals commonly used for needles such as stainless steel or brass. However, tungsten needles have unique properties such as high melting point, high tensile strength, and excellent thermal conductivity that make them desirable for certain applications. Therefore, the cost of tungsten needles may be justified by their superior performance in specific research or industrial applications.
