Grade : IC830

A "SUMO TEC" PVD coated grade. Recommended for interrupted cut and heavy operations on steel, stainless steel and high temperature. High toughness and wear resistance.

PropertyValue
ISO Range - P/M/K(P20-P40)(M25-M35)
ISO Range - N/S/H (S15-S30)

PropertyValue
Grade or Coating TypePVD
Coating Layers AlTiN+TiN


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Cutting Speed for: VNMG 12T302-NF IC830 - 5568617
ISOMaterialMaterial DesignationMaterial ConditionHardnessCutting Speed Recommendations (Vc)
P1Non-alloy steel and cast steel, free cutting steel <0.25%C.Annealed125 HB120-200 m/min
P2Non-alloy steel and cast steel, free cutting steel >=0.25%C.Annealed190 HB100-170 m/min
P3Non-alloy steel and cast steel, free cutting steel <0.55% CQuenched and tempered250 HB80-150 m/min
P4Non-alloy steel and cast steel, free cutting steel >=0.55% CAnnealed220 HB90-160 m/min
P5Non-alloy steel and cast steel, free cutting steel >=0.55% CQuenched and tempered.300 HB80-130 m/min
P6Low alloy and cast steel (less than 5% of alloying elements)Annealed200 HB80-150 m/min
P7Low alloy and cast steel (less than 5% of alloying elements)Quenched and tempered275 HB70-130 m/min
P8Low alloy and cast steel (less than 5% of alloying elements)Quenched and tempered300 HB60-120 m/min
P9Low alloy and cast steel (less than 5% of alloying elements)Quenched and tempered350 HB50-100 m/min
P10High alloyed steel, cast steel and tool steelAnnealed200 HB80-130 m/min
P11High alloyed steel, cast steel and tool steelQuenched and tempered325 HB50-100 m/min
P12Stainless steel and cast steelFerritic/martensitic200 HB60-160 m/min
P13Stainless steel and cast steelMartensitic240 HB50-180 m/min
M14Stainless steel and cast steelAustenitic, duplex180 HB50-150 m/min
S31High temp. alloys Fe basedAnnealed200 HB30-40 m/min
S32High temp. alloys Fe basedHardened280 HB20-30 m/min
S33High temp. alloys Ni or Co basedAnnealed250 HB20-25 m/min
S34High temp. alloys. Ni or Co basedHardened350 HB10-20 m/min
S35High temp. alloys. Ni or Co basedCast320 HB15-25 m/min
S36Titanium (pure)Pure190 HB80-130 m/min
S37Titanium alloysAlpha+beta alloys, hardened310 HB30-50 m/min

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