Page 84 - NEW PRODUCT CATALOG 2022 INCH

Turning Grades A very hard submicron grain size substrate with PVD
coating and a special SUMOTEC surface treatment.
PMKN S H Suitable for semi-finishing and finishing operations
3 under stable conditions on high temperature alloys
and Titanium alloys moderate to relatively high cutting
speeds. Features high wear resistance and plastic
deformation durability.

PMKN S H A hard submicron grain size substrate with PVD coating
3 and a special SUMOTEC surface treatment. Excellent
for machining high temperature alloys and Titanium
alloys, at moderate to relatively high cutting speeds.
Features high wear resistance and plastic deformation
durability.

PMKN S H A hard submicron grain size substrate with PVD coating
33 3 33 and a special SUMOTEC surface treatment. Suitable for
machining steels, alloy steels, austenitic stainless steel,
high temperature alloys and hard steels at moderate to
relatively high cutting speeds under stable conditions.
Features high wear resistance and plastic deformation
durability.

PMKN S H A very hard substrate with MTCVD coating with a
special SUMOTEC surface treatment. Suitable for
33 3 machining gray and nodular cast iron at high cutting
speeds under stable conditions.

PMKN S H A hard substrate with MTCVD coating with a special
3 SUMOTEC surface treatment. Recommended for
machining gray and nodular cast iron at moderate to
high cutting speeds, provides very good resistance to
chipping.

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