As PCD blanks feature high hardness, high abrasive resistance, high thermal conductivity and strong toughness, the diamond drill has advantages over the average tungsten carbide drill and coating drill.

The diamond drill is used to precisely drill work pieces of various materials, such as copper, aluminum, copper alloy, aluminum alloy, tungsten carbide, ceramic, marble, granite, acryl and composite material.

• The diamond drill features high processing precision and high work efficiency.
• The diamond drill can realize high speed drilling and hard material drilling.
• With the features of high abrasive resistance and thermal conductivity, diamond drill has a long service life. Its service life is 10 to 20 times that of the average alloy drill.