A Brief Introduction about Diamond Drill Bits

Drill bits comes in many sizes and have various uses. Most common type of drill bits used in the industry are Steel tooth Rotary bits. Diamond compact bits are stronger than the steel bits and uses synthetic diamonds. Diamond bits can drill extremely hard surfaces as industrial diamonds are implanted in them. In order to increase the life of a drill bit various types of coatings are carried out such as Black oxide, Titanium nitride, Titanium aluminum nitride, Titanium carbon nitride and Zirconium nitride. Coating provides heat resistance and lubricity to the drill bits as well as acts as corrosion resistant. Some of the major drivers of the drill bit market are increase in number of construction projects and increased investments in drilling. However, high cost of the metal used in the making of drill bit can hinder the growth of the drill bit market. 

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