Universal Laser Diamond Cores

REMS universal laser diamond core drilling crowns deliver exceptional performance and durability across a wide range of materials, including concrete, reinforced concrete, brick, granite, limestone, asphalt and screed. With a 420mm drill length and a universal 1 1/4" UNC connection thread, these professional-grade crowns are compatible with all REMS Picus core drilling machines except DP and DWP models. Each crown features high-performance, laser-welded diamond segments that offer superior temperature resistance and minimal segment loss, resulting in extended tool life. The segments contain a high diamond concentration with specially formulated bonding to ensure clean, efficient cutting through tough materials. A conical, roof-shaped segment design enables fast, low-vibration, and quiet drilling, making it ideal for demanding on-site or workshop applications. Precision German engineering guarantees consistent results and reliability in the harshest environments.