Professionals looking for a solution for coring holes with a dry coring system should look no further than Hilti's economical line of DD-BT Premium Dry Diamond Core Bits. They are specifically engineered to outperform and outlast when coring into abrasive brick or concrete block materials. Use the entire Hilti coring system with these diamond core bits for the best results and see how coring is made easy. Core smooth holes more effectively with this Hilti DD-BT Premium Dry Diamond Core Bit.
- Only for dry coring in abrasive brick and concrete block
- 5/8 in. - 11 (DD-BT) connection end
- Optimal for use with Hilti 120-Volt DD 110 coring tool dry package
- Diamond tipped
- 10 in. working length
- Includes (1) DD-BT premium dry diamond core bit
- Convenient starting aid