SN-60 is the oxide ceramic cutting material with the highest wear resistance and greatest hot hardness, which makes it ideal for grooving and turning of cast iron without cooling lubricants.
SN 60 Performance Data
Material
Ductile cast iron, alloyed gray cast iron
Types of machining
Cutting conditions
Tool entry conditions
Machining
Semi-rough machining, finishing
Cutting data recommendations finish turning cast iron
vc = 400 – 1,200 m/min f = 0.2 – 0.6 mm ap = 0.3 – 1.0 mm
