55mm Diamond Core Drill Bits For Concrete Drilling

Concrete is a construction material that is known for being abrasive. In order to drill through it quickly and ensure optimal performance, concrete core drill bits are specially formulated for drilling through concrete and reinforced concrete.

This 55mm diamond core drill bit uses laser welding to enhance the connection between the core bit segments and barrel. This makes the drill bit not only able to drill concrete but also able to bear the strong impact for reinforced concrete.

OneStop only uses the best industrial diamonds and high quality steel tube to construct our diamond core drill bits. This combination provides different formulas for drilling different hardness of concrete, all of which have been proven by our customers all around the world.

OneStop offers the most competitive concrete core drill bits on the market. Send inquiry to us now for the free quotaton.