Diamond Tile Drill Bit - 7mm HANDSAW The 5% Cobalt gives these

The 5% Cobalt gives these drill bits extreme lifetime due to the heat resistance

The jaws are angled at 15° to provide maximum access in confined spaces

The USB-A port adds flexibility for traditional USB devices

Lever style lock system allows for quick installation and replacement of accessories

Fleece lined collar to trap the heat and increase warmth

Diamond Tile Drill Bit - 7mm HANDSAW The 5% Cobalt gives theseThe Abracs TDB07 7mm Expert Dry Diamond Tile Drill Bit offers extreme lifetime, ultimate performance and precision drilling for all tiles including granite, porcelain and glass mosaic. Featuring premium quality steel body construction, self sharpening multi layered diamond tip for fast and effective drilling. These drill bits also come with a unique wax coolant system which absorbs heat, eliminates the need for additional water cooling and increases