Grade : IC902

Ultra-fine carbide grain, PVD coated with high resistance to abrasive wear, suitable for machining various materials including hard steel and cast iron, at high cutting speeds.

PropertyValue
ISO Range - P/M/K(P05-P15)(M10-M15)(K05-K15)
ISO Range - N/S/H (H05-H15)(S05-S10)

PropertyValue
Grade or Coating TypePVD
Coating Layers TiAlN


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Cutting Speed for: EC-H7 20-40C20CFR1.6-M104 IC902 - 3344065
ISOMaterialMaterial DesignationMaterial ConditionHardnessCutting Speed Recommendations (Vc)
P1Non-alloy steel and cast steel, free cutting steel <0.25%C.Annealed125 HB350-370 m/min
P2Non-alloy steel and cast steel, free cutting steel >=0.25%C.Annealed190 HB350-370 m/min
P3Non-alloy steel and cast steel, free cutting steel <0.55% CQuenched and tempered250 HB350-370 m/min
P4Non-alloy steel and cast steel, free cutting steel >=0.55% CAnnealed220 HB350-370 m/min
P5Non-alloy steel and cast steel, free cutting steel >=0.55% CQuenched and tempered.300 HB310-340 m/min
P6Low alloy and cast steel (less than 5% of alloying elements)Annealed200 HB250-270 m/min
P7Low alloy and cast steel (less than 5% of alloying elements)Quenched and tempered275 HB250-270 m/min
P8Low alloy and cast steel (less than 5% of alloying elements)Quenched and tempered300 HB220-250 m/min
P9Low alloy and cast steel (less than 5% of alloying elements)Quenched and tempered350 HB220-250 m/min
P10High alloyed steel, cast steel and tool steelAnnealed200 HB190-210 m/min
P11High alloyed steel, cast steel and tool steelQuenched and tempered325 HB170-190 m/min
P12Stainless steel and cast steelFerritic/martensitic200 HB190-210 m/min
P13Stainless steel and cast steelMartensitic240 HB110-140 m/min
M14Stainless steel and cast steelAustenitic, duplex180 HB120-200 m/min
K15Grey cast iron (GG)Pearlitic/ferritic180 HB520-540 m/min
K16Grey cast iron (GG)Pearlitic/martensitic260 HB430-450 m/min
K17Nodular cast iron (GGG)Ferritic160 HB430-450 m/min
K18Nodular cast iron (GGG)Pearlitic250 HB370-390 m/min
K19Malleable cast ironFerritic130 HB220-260 m/min
K20Malleable cast ironPearlitic230 HB220-260 m/min
S31High temp. alloys Fe basedAnnealed200 HB50-80 m/min
S32High temp. alloys Fe basedHardened280 HB50-80 m/min
S33High temp. alloys Ni or Co basedAnnealed250 HB50-80 m/min
S34High temp. alloys. Ni or Co basedHardened350 HB50-80 m/min
S35High temp. alloys. Ni or Co basedCast320 HB50-80 m/min
S36Titanium (pure)Pure190 HB80-100 m/min
S37Titanium alloysAlpha+beta alloys, hardened310 HB80-100 m/min
H38Hardened steelHardened55 HRC90-110 m/min
H39Hardened steelHardened60 HRC40-70 m/min
H40Chilled cast ironCast400 HB40-70 m/min
H41Cast ironHardened55 HRC40-70 m/min

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