Tungsten is known for its high melting point, high density, and high tensile strength, which makes it an excellent material for making sharp needles. Tungsten needles can be made to a very fine point, which allows them to be used for a variety of applications that require precision and sharpness, such as in scientific research, medical procedures, and electronics manufacturing.
Compared to other materials commonly used for making needles, such as stainless steel or titanium, tungsten needles tend to be sharper and more durable. However, the sharpness of a needle depends on many factors, including the material, the manufacturing process, and the intended use. Therefore, it is important to choose the right needle for the specific application to ensure optimal performance.
