If you drill dry with your core drill, then rely on the heat-resistant diamond core bit from MSW. The laser-welded core bit has a high-quality finish and is resistant to micro impacts. Use them when you want to drill into reinforced concrete or other building materials to achieve precise boreholes.

The eight-segment drill head has a diamond coating that cuts precise holes with a diameter of 82 mm in various building materials. You can reach a drilling depth of up to 0.3 m. With the 1-1/4" UNC threaded connection, you securely attach the diamond core bit to your core drill. With a hardness index of 95 HRB you will achieve optimum results even in concrete. At the same time, the laser-welded construction proves to be extremely stable and durable.