Description
Internal pointed boring tool bit ISO9 DIN4974
Properties and application:
- Used for machining single units and small series
- With ground carbide blades
Specifications:
 |
| Tool bit size | Dimensions | |||||||
|---|---|---|---|---|---|---|---|---|
| h [mm] |
b [mm] |
d [mm] |
L [mm] |
l [mm] |
n [mm] |
r [mm] |
Dmin [mm] |
|
| 0808 | 8 | 8 | 8 | 125 | 40 | 3 | 0,2 | 14 |
| 1010 | 10 | 10 | 10 | 150 | 50 | 4 | 0,2 | 18 |
| 1212 | 12 | 12 | 12 | 180 | 63 | 5 | 0,2 | 21 |
| 1616 | 16 | 16 | 16 | 210 | 80 | 6 | 0,2 | 27 |
| 2020 | 20 | 20 | 20 | 250 | 100 | 8 | 0,4 | 34 |
| 2525 | 25 | 25 | 25 | 300 | 125 | 10 | 0,4 | 43 |
| 3232 | 32 | 32 | 32 | 355 | 160 | 12 | 0,8 | 52 |
