
Chipbreaker Selection
Profiling (full radius)
Y-Type YZ-Type
- First choice in profiling
- First choice for profiling ductile aluminum
- Positive top rake reduces cutting forces
- Peripheral ground and polished top
- Excellent for long shafts rake with a very sharp edge
- Eliminates vibrations
- Width range External: 3-8 mm
- Both precision ground and utility inserts
- Width range External: 3-12 mm Internal: 2-3 mm
H-Type
- Unique chipbreaker for heavy-duty profiling
YF-Type Negative T-land for extra edge toughness
- First choice for profiling ductile materials
- Suitable for heavy interrupted cuts and cast iron machining
- Utility inserts only
- Width: 12 mm
- Width range External: 3-8 mm
PA-Type
- First choice for profiling aluminum
- High positive rake
- Peripheral ground and polished top rake with a very sharp edge
- Suitable also for finish operations on titanium and heat resistant alloys
- Width range External: 3-8 mm