These unique diamond-coated drill bits will grind clean holes in glass more effectively than any other drill bits on the market. Simple to use and fit any portable electric drill.
| P45013 | 1/8" | Diamond Coated Glass Drill |
| P45025 | 1/4" | Diamond Coated Glass Drill |
| P45038 | 3/8" | Diamond Coated Glass Drill |