Sandvik Coromant 6415734 CoroBore® 820 XL Rough Boring Tool, 5.8267 in Min, 7.874 in Max, 7.7165 in OAL, Right Hand
Modular Boring Cutting Unit Heads
1228249
MFG #: 6415734
Sandvik Coromant
3918.39000
/ 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 |
0 deg orthogonal rake |
60 mm H support |
0 deg inclination |
136 mm L functional |
136 mm L protruding |
104 mm H |
136 mm overhang |
2581 r/min |
3 Nm torque |
820-..RC-Cx tool style |
1200 m/min maximum cutting |
Reliable system with rigid interfaces between head and cartridge for stable and vibration-free boring |
Dedicated cartridges designed for highest stability |