Sandvik Coromant 6352128 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
1228248
MFG #: 6352128
Sandvik Coromant
3914.22000
/ 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 |
90 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..CN-Cx (XL) tool style |
1200 m/min maximum cutting |
Reliable system with rigid interfaces between head and cartridge for stable and vibration-free boring |