ISCAR Cutting Tools - Metal Working Tools - Grade : IC807

Grade : IC807

A hard submicron grain size substrate with PVD coating 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.

PropertyValue
ISO Range - P/M/K(P10-P30)(M05-M20)(K10-K30)
ISO Range - N/S/H (H05-H15)(S05-S20)

PropertyValue
Grade or Coating TypePVD
Coating Layers TiAlN+TiN


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Cutting Speed for: DCMT 11T304-PF IC807 - 5550304
ISOMaterialMaterial DesignationMaterial ConditionHardnessCutting Speed Recommendations (Vc)
P1Non-alloy steel and cast steel, free cutting steel <0.25% CAnnealed125 HB120-240 m/min
P2Non-alloy steel and cast steel, free cutting steel >=0.25% CAnnealed190 HB100-200 m/min
P3Non-alloy steel and cast steel, free cutting steel <0.55% CQuenched and tempered250 HB80-200 m/min
P4Non-alloy steel and cast steel, free cutting steel >=0.55% CAnnealed220 HB90-220 m/min
P5Non-alloy steel and cast steel, free cutting steel >=0.55% CQuenched and tempered.300 HB80-150 m/min
P6Low alloy and cast steel (less than 5% of alloying elements)Annealed200 HB80-180 m/min
P7Low alloy and cast steel (less than 5% of alloying elements)Quenched and tempered275 HB70-150 m/min
P8Low alloy and cast steel (less than 5% of alloying elements)Quenched and tempered300 HB60-150 m/min
P9Low alloy and cast steel (less than 5% of alloying elements)Quenched and tempered350 HB50-120 m/min
P10High alloyed steel, cast steel and tool steelAnnealed200 HB80-150 m/min
P11High alloyed steel, cast steel and tool steelQuenched and tempered325 HB50-130 m/min
P12Stainless steel and cast steelFerritic/martensitic200 HB170-265 m/min
P13Stainless steel and cast steelMartensitic240 HB140-245 m/min
M14Stainless steel and cast steelAustenitic, duplex180 HB100-300 m/min
K15Grey cast iron (GG)Pearlitic/ferritic180 HB30-140 m/min
K16Grey cast iron (GG)Pearlitic/martensitic260 HB30-140 m/min
K17Nodular cast iron (GGG)Ferritic160 HB30-140 m/min
K18Nodular cast iron (GGG)Pearlitic250 HB30-140 m/min
K19Malleable cast ironFerritic130 HB30-140 m/min
K20Malleable cast ironPearlitic230 HB30-140 m/min
S31High temp. alloys Fe basedAnnealed200 HB50-80 m/min
S32High temp. alloys Fe basedHardened280 HB40-65 m/min
S33High temp. alloys Ni or Co basedAnnealed250 HB40-50 m/min
S34High temp. alloys. Ni or Co basedHardened350 HB35-45 m/min
S35High temp. alloys. Ni or Co basedCast320 HB30-40 m/min
S36Titanium (pure)Pure190 HB100-180 m/min
S37Titanium alloysAlpha+beta alloys, hardened310 HB50-55 m/min
H38Hardened steelHardened55 HRC20-90 m/min
H39Hardened steelHardened60 HRC30-60 m/min

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