Sandvik Coromant 6352140 CoroBore® 820 XL Rough Boring Tool, 7.7952 in Min, 9.8425 in Max, 7.4015 in OAL, Right Hand
Modular Boring Cutting Unit Heads
1228312
MFG #: 6352140
Sandvik Coromant
3348.34000
/ ea
CoroBore® XL is the boring tool system for large diameter boring. The bridges and holders enable rough boring to be completed with high productivity. The system gives a more rigid and reliable performance in larger bores, and is designed to generate the required hole quality and diameter.
- Features
| Bolt and segment clamping machine side adaptive interface |
| 1.5 - 26 mm adjustment limit |
| 2 cutting items |
| Axial concentric and radial coolant entry |
| 70 bar coolant |
| Axial inclined coolant exit |
| EFW feed direction |
| -6 deg orthogonal rake |
| 52 mm H support |
| 84 deg cutting edge |
| -7 deg inclination |
| 128 mm L functional |
| 128 mm L protruding |
| 104 mm H |
| 128 mm overhang |
| 1930 r/min |
| 6.4 Nm torque |
| 820..SN-Cx (XL) tool style |
| 1200 m/min maximum cutting |
| Reliable system with rigid interfaces between head and cartridge for stable and vibration-free boring |