229A.2 229A - Boring bits
- For drilling, deburring, boring thin materials: press sheet, non ferrous metals.
- HSS steel.
- Max. thickness recommended: 4 mm.
- Does not require a tapping hole.
Information
 | 229A.2 |
| Length L [mm] | 71.0 |
| Diameter D1 [mm] | 8.0 |
| Diameter D2 [mm] | 5 - 20 |
| Length L1 [mm] | 41.0 |
| Weight [g] | 45.0 |
