Customized D406mm Diamond Core Drill Bits

This 406mm diamond core drill bit is a customized product that comes with 28 pieces of flat type core bit segments. It uses high frequency welding for increased durability and strength.

OneStop is pleased to offer customized orders for diamond core drill bits. We can accommodate your preferred size of core bit, diamond segment type, connection type, and painting color. If you don't know what types of diamond core bit segments we can make, please check our diamond core drill bit segments.