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: CXMG 12T512-M3P IC807 - 3397318
ISOMaterialMaterial DesignationMaterial ConditionHardnessCutting Speed Recommendations (Vc)
P1Non-alloy steel and cast steel, free cutting steel <0.25%C.Annealed125 HB120-240 m/min
P2Non-alloy steel and cast steel, free cutting steel >=0.25%C.Annealed190 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

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