Mitsubishi Boring Bar FSDQC2520L-11A
REF: 0382FSDQC2520L11A
FSDQC2520L-11A
High-performance boring bar with a lightweight "dimple" head to reduce vibration. It uses positive inserts (DC-11T3) and features special channels for superior chip evacuation in internal machining.
- Uses a 5°, 7°, 11° positive insert.
- Excellent vibration resistance due to its lightweight dimple head.
- Optimized chip evacuation thanks to two special channels.
- Scale located on the side of the tool holder facilitates tool holder adjustment (steel shank).
- l/d is 3 to 5 times the diameter (Carbide shank is 7 to 8 times the diameter).
| Diameter (Unit) | |
|---|---|
| Hand | L |
| existence |  |
| Unit length | M |
| DMIN | 25 |
| DCON | 20 |
| KAPR | 107.5° |
| LF | 180 |
| LDRED | 26 |
| WF | 13.7 |
| H | 19 |
| WF2 | 3.7 |
| GAMF | 7 |
| RE | 0.8 |
| Peripheral effective cutting edge count: ZEFP | 1 |
| Insert number | DC__11T3 |
