Page 11 - Turbo_Charger

Turbine Housing

Material: Austenitic Heat-Resistant Cast Steel

4
HTP LN… IC808
• 4 cutting edges
• Positive rake - low
cutting forces
• Tangential durable design

Cutting conditions Plunging Roughing
Vc=100 m/min (330 sfm) • Reduces cut-to-cut time
fz=0.16 mm/t (0.0063 inch/t) • Several operations with one tool
• Adjustment mechanism for precise face

5
LNET… IC908
• 2 cutting edges
• Precisely ground insert

Cutting conditions
Vc=80 m/min (263 sfm)
fz=0.11 mm/t (0.0043 inch/t) Circular Interpolation Finishing
• Shortest possible cycle time
• Suitable for machining in places
4 4
with limited approach
• Rigid tangential clamping method
6

5

6
LNET… IC928
• 4 cutting edges
• Reduced cutting forces
• Precision grooving
• Reduced chatter

Cutting conditions Grooving (safety cut)
Vc=65 m/min (215 sfm) • Tangentially clamped inserts
fz=0.2 mm/t (0.0078 inch/t) • High efficiency and economy
• Coolant through

11