Diamond is the hardest natural mineral and about 80% of all diamonds mined are used by industry to enhance sharpness, focus and usefulness of tools.
The remaining 20% are used as gem stones.
You can find the answer to this question when you discover the answer to the other rhetorical questions, such as why is air clear and why is rain wet? Directly, because no other natural mineral has yet been discovered that is harder than diamond.
They are used to cut other material because diamonds are the hardest thing on Earth.
Yes. In fact, 80% of all diamonds mined are useful as tools and in other industrial applications, because diamond is the hardest natural substance.
Yes, diamonds are the hardest naturally occurring substance on Earth. They score a 10 on the Mohs Scale of Hardness, which measures a mineral's resistance to scratching. This hardness is due to the strong covalent bonds between the carbon atoms in a diamond's crystal structure.
One of the hardest substances on earth, only a diamond is hard enough to cut other diamonds. It is possible only because the hardness of diamond varies widely according to the direction in which one is trying to cut or grind. Therefore a harder diamond is used to cut one that is slightly softer (due to impurities).
No, a Tyrannosaurus rex skull would not be able to break diamonds. Diamond is one of the hardest naturally occurring substances on Earth, ranking a 10 on the Mohs scale of mineral hardness, while the bones in the skull of a T. rex would not be able to exert enough force to break them.
Diamonds are known for their hardness, being the hardest natural mineral on Earth. They have a high refractive index, giving them their characteristic brilliance and fire. Diamonds also come in a variety of colors, with the most common being white or colorless.
Diamonds are the hardest natural mineral. 'Strong' may have other implications that are not normally associated with diamonds.
Because diamonds are the hardest mineral, industrial diamonds are used to drill, polish and otherwise cut, finish and fashion other materials, including other diamonds.
Geologists use drill bits covered with small diamonds because diamonds are the hardest natural substance and can effectively drill through hard rocks in the Earth's crust. The diamonds on the drill bits help to create a clean and precise hole without getting worn out easily compared to other materials. This allows geologists to obtain core samples for studying the composition and structure of the Earth's crust.
Diamond mineral is rated on the Mohs Scale at 10, which is the highest/ hardest rating on the scale. It is the only mineral given that rating. the Mohs Scale is most useful as a field guide, where a geologist might use one mineral to mark another. This means that diamond can mark every other natural mineral. The Mohs scale is not useful for industrial or man-made materials.
The diamond has a rating of ten (10) on the Mohs scale of mineral hardness. On an interval scale, it has an absolute hardness of 1600 compared to 1 for talc. It is the hardest naturally occurring mineral, with only aggregated diamond nanorods (also known as hyperdiamonds) being harder.