Strend Pro Premium Diamond Core Drill Bit is a professional tool designed for precise and fast drilling of circular holes in hard building materials. It is primarily used for installing electrical boxes, sockets, switches, and distribution modules in concrete, silicates, porous ceramics, brick walls, or marble.

The core bit is equipped with five durable diamond teeth, which ensure effective and clean cuts even in demanding materials. The diamond segmentation also provides better heat dissipation during work, significantly extending the tool's service life. The massive body construction with a robust adapter withstands even intensive workloads on a construction site.

The core drill bit is compatible with drills and hammer drills thanks to its universal connection. Technical parameters are as follows:

• Core diameter: 82 mm
• Drilling depth: 68 mm
• Thread: M16
• Shank: HEX 12
• Number of diamond teeth: 5

The Strend Pro Premium core drill bit is a reliable choice for professional craftsmen and demanding DIY users who require precision and long tool life. Thanks to the standard M16 thread and HEX 12 shank, it is fully compatible with commonly available drills and angle grinders with the appropriate adapter.