Dremel 1/8 In. Diamond Glass Drilling Bit Roof Coating The smooth

The smooth

Ground Bar (GBK5P) If Required

Center mounted LED for workplace illumination

Ideal for fabricating tow chains

Dremel 1/8 In. Diamond Glass Drilling Bit Roof Coating The smoothFor use with the Dremel rotary tool to drill glass, ceramic wall tile, glass block, glass bottles, and jewelry. The diamond impregnated core style bit features superior long life and is ideal for drilling in both flat and contoured surfaces. Diamond grit a full 360 deg. around the circumference of the bit allows it to be used in a rasping action to enlarge a hole if needed. Holes on the side of the bit allow the removal of glass dust from inside the