Page 128 - TURNING CATALOG p121-254

ISOTURN INSERTS ISCAR Turning Grades Chart USER GUIDE

Grade ISO Grade Description Coating Layers Coating Color* Uncoated

P05-P25 TiN
TiCN
IC520N M05-M15 A hard cermet grade with PVD coating. Suitable for Base
finishing operations on steels and stainless steel at
TiN
high cutting speeds and low feeds. Features excellent TiCN
Base
surface finish, very good wear resistance and prevents
TiAlN
built-up edge. AlTiN
Base
P25-P35

IC530N M20-M30 Tough cermet grade with PVD coating. Recommended
for Semi-Finishing and finishing operations on steels at

medium to high cutting speeds and low feeds. Features

excellent surface finish, high wear resistance, plastic

deformation durability and prevents built-up edge.

IC804 A very hard submicron grain size substrate with PVD
coating and a special SUMOTEC surface treatment.
S05-S15 Suitable for semi-finishing and finishing operations
under stable conditions on high 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
M05-M15 for machining high temperature alloys and Titanium
IC806
alloys, at moderate to relatively high cutting speeds. TiAlN
AlTiN
PVD COATED S10-S20 Features high wear resistance and plastic deformation Base
durability.
TiN
P10-P20 A hard submicron grain size substrate with PVD coating TiAlN
Base
M05-M15 and a special SUMOTEC surface treatment. Suitable for
machining steels, alloy steels, austenitic stainless steel, TiN
IC807 K15-K30 high temperature alloys and hard steels at moderate to TiAlN
Base
relatively high cutting speeds under stable conditions.
S10-S20 Features high wear resistance and plastic deformation TiAlN
Base
H05-H15 durability.
TiAlN
IC830 P30-P45 A tough substrate with PVD coating and a special Base
M25-M40 SUMOTEC surface treatment. Suitable for machining

steel and stainless steel at low to medium cutting
speeds and moderate to high feeds. The grade features
high toughness and recommended for interrupted cuts
S20-S30 and machining under unstable conditions. May be used
on high temperature alloys at low cutting speeds.

P10-P20 A hard submicron grain size substrate with PVD coating
M05-M15 suitable for a wide range of materials such as steels,

IC907 K15-K30 alloy steels, hard steels, austenitic stainless steel and

heat resistant alloys at moderate to relatively high

S10-S20 cutting speeds under stable conditions. Features high
H05-H15 wear resistance and plastic deformation durability.

P15-P30 A tough submicron grain size substrate with PVD
M20-M30 coating, recommended for general use in a large

IC908 K20-K40 variety of operations and materials such as steels,

alloy steels, austenitic stainless steel and high

S15-S30 temperature alloys at moderate cutting speeds.
H20-H30 Features high wear resistance and chipping durability.

* For coated grades

248 ISCAR