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Turning Grades
A very hard submicron grain size substrate with
PVD coating and a special SUMOTEC surface
treatment. Suitable for semi-finishing and finishing
PM KN SH operations under stable conditions on high
3 temperature alloys and Titanium alloys moderate to
relatively high cutting speeds. Features high wear
resistance and plastic deformation durability.
A hard submicron grain size substrate with
PVD coating and a special SUMOTEC surface
treatment. Excellent for machining high temperature
PM KN SH alloys and Titanium alloys, at moderate to
3 relatively high cutting speeds. Features high wear
resistance and plastic deformation durability.
A hard submicron grain size substrate with PVD
coating and a special SUMOTEC surface treatment.
Suitable for machining steels, alloy steels, austenitic
PM KN SH stainless steel, high temperature alloys and hard
3 3 3 3 3 steels at moderate to relatively high cutting speeds
under stable conditions. Features high wear
resistance and plastic deformation durability.
A very hard substrate with MTCVD coating with
a special SUMOTEC surface treatment. Suitable
for machining gray and nodular cast iron at high
PM KN SH cutting speeds under stable conditions.
3 3 3
A hard substrate with MTCVD coating with
a special SUMOTEC surface treatment.
Recommended for machining gray and nodular
PM KN SH cast iron at moderate to high cutting speeds,
3
provides very good resistance to chipping.
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