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ISCAR's Recommended Grades

ISO

P

Material Group - Bearing Steel


MILLING
Grade Material Condition Tensile
Strength [N/mm2]
Hardness HB

Material No.(1)

Coated
High alloy steel, cast steel,
and tool steel
Annealed 680 200 10

75 - 150

Quenched and tempered 1100 325 11 75 - 130

HOLE MAKING
Grades ISO Coating Layers  
P15-P30    M20-M30
K20-K40    S05-S20
H05-H15

  1-11

  Steel

 

A tough submicron substrate, TiAlN + AlTiAlN + TiN PVD coated grade.
Designed for machining heat resistant alloys, austenitic stainless steel, hard alloys and carbon steel at medium to high cutting speeds, interrupted cut and unfavorable conditions. Excellent notch wear and built-up edge resistance.

For more information contact: [email protected]