What Is Diamond Drill Bit

Diamond drill bits come in many sizes and types. For example, diamond core drill bit is hollow in the middle and larger than other bits.Some

diamond drill bits require water or other coolant to lubricate the bit when drilling hard materials. Dry diamond drills, on the other hand, do not require water and are easier and more convenient to use.

Different factors come into play when choosing the right diamond bit, including the material you plan to drill and what kind of hole you need.

We are a professional diamond drill bit manufacturer, providing you with a wide variety of diamond cut drill bits to choose from.