Use these RS PRO bits with your power tool when drilling through fragile materials such as ceramic, tile and glass. Before boring through, the pointed ends create a small preliminary hole in the material to ensure it doesn’t fracture.
The shafts are constructed from hardened steel and the ends are carbide-tipped. This means they're strong and highly durable. The bits are fluteless as the twisting motion of a flute could cause fractures in glass or other easily broken materials.
This set contains five drill bits, ranging from 4 mm to 8 mm in size so you can find the right diameter to suit your application. They're supplied in a soft storage case to make transportation and organisation easier. These bits have been tested and approved by engineers to ensure they're up to professional standards.