Diamond crown 1 1/4" 152/430mm for drill

This diamond crown drill bit is engineered for precision drilling in hard materials such as reinforced concrete, granite, and masonry. With a diameter of 1 1/4" (32mm) and a total length of 430mm, it provides a drilling depth of 152mm. The SDS-Plus shank ensures compatibility with most rotary hammers, offering secure and efficient power transfer.

The diamond segments are designed for both wet and dry drilling, delivering consistent performance and extended service life. The 10mm segment height allows for aggressive cutting while maintaining stability. Ideal for professional contractors and DIY enthusiasts requiring clean, accurate holes in tough substrates.