Bosch 1 x PRO wet drill bits for diamond drills, 1 1/4 inch UNC (for concrete, reinforced concrete, diameter 112 mm, professional accessories diamond drill)

Designed for drilling in concrete - Whether you need to hammer anchors or cut holes for piping, drilling large holes in concrete is a difficult task, especially when dealing with reinforced concrete. We have developed the durable PRO Core Cutter wet to support you in these demanding tasks. The impressive durability of the PRO Core Cutter wet is due to two Bosch trademarks. The cutting segments are made of a high quality diamond trim in a premium metal matrix that is laser welded to the shank to ensure strength and lasting performance. With 1 1/4" UNC thread for diamond drill bits