WIDIA ™ Inserts • Machining Aluminium
Chipbreaker Geometries
Positive Inserts
AL1
N
For turning cast aluminium, light alloys, non-ferrous metals, high-melting metals, plastics,
glass fi bre, reinforced plastics, laminated board, carbon, and fi ne ceramics.
feed rate (mm) fn
feed rate (mm) fn
AL3
widia.com
B151
N
of cut
For cost-effective machining of aluminium, non-ferrous metals, and plastics. Extremely
sharp cutting edges result in optimum part fi nishes with low cutting forces and short chips.
Finishing of steel, stainless steel, and grey iron is possible with the coated grade HCK10 ™ .