3 mm Glass & Tile drill bit with ¼" hexagonal shank
Range of application:
For drilling glass, bottles, porcelain, ceramics etc. Rotary only.
For drilling into:
Art-No. 00 289003001 00 Never use Hammer action/percussion. Use ONLY rotary motion when drilling |
| Strengths | |
| CENTERING | thanks to diamond-ground TC plate |
| STRONGER | thanks to more strengthened shank |
Specifications
| Ø | Shank Ø | l1 |
| 3 mm | ¼" HEX
 |
100 mm |
| Recommended rotation speeds | ||
| Diameter of drill bit | Glass | Tiles |
| 3 mm | 400 rpm | 1000 rpm |
| 4 mm | 300 rpm | 750 rpm |
| 5mm | 250 rpm | 600 rpm |
| 6 mm | 200 rpm | 500 rpm |
| 8 mm | 150 rpm | 350 rpm |
| 10 mm | 100 rpm | 300 rpm |
| 12 mm | 75 rpm | 250 rpm |
