Ingersoll Milling Grades

* Degree of resistance to specified type of failure:  VH=Very High, H=High, M=Moderate, L=Low, VL=Very Low

Grade Number Coating Grain Size Non-Ferrous Alloys Iron Steel Stainless Steel Hi-Temp Alloys Hardened Steel ISO Code Mechanical Shock Resistance Thermal Shock Resistance Wear Resistance Crater Resistance
IN05S None Micro x           K10-K20, N01-N30 M-H M-H M VL
IN10K None Fine x           K10-K30, N01-N10 L L H VL
IN15K None Fine-Med x           K10-K20, N10-N20 L L M-H VL
IN30M None Coarse x           K20-K30, N10-N30 H H L VL
IN1005 PVD, TiCN Micro   x x x x   P20-P30, M20-M40, K20-K30, S20-S30, H10-H30 H L VH M
IN1030 PVD, TiCN Coarse     x x x   M20-M40, P20-P50, N10-N30, S20-S40 VH VH L M
IN2003 PVD, TiAlN Micro   x x x x   K01-K20, P10-P30, M20-M30, S10-S20, H10-H20 M M-H M-H M-H
IN2004 PVD, TiAlN Micro   x         P15, K10 M-H H H H
IN2005 PVD, TiAlN Micro   x x x x x P20-P30, M20-M40, K20-K30, N10-N30, S20-S30, H10-H30 M-H H H M
IN2006 PVD, TiAlN Micro     x     x P05-P20, K10-K30, H10-H20 M-H M H M
IN2010 PVD, TiAlN Fine x x         K10-K30, N10-N30 L M VH M
IN2015 PVD, TiAlN Fine-Med x x x       K20-K40, N20-N30 M M H M
IN2030 PVD, TiAlN Coarse   x x x x   M20-M40, P20-P50, S20-S40 VH H L-M M
IN2035 PVD, TiAlN Coarse       x x   M20-M40, S20-S40 H H M H
IN2040 PVD, TiAlN Fine-Med     x x     P20-P40 M VL H VH
IN2203 PVD, AlTiCrSiN Micro   x x x x x K01-K20, P10-P30, M20-M30, S10-S20, H10-H20 M M-H M-H M-H
IN2504 PVD, TiAlN/TiN Micro   x       x P15, K10-K20 L L H VH
IN2505 PVD, TiAlN/TiN Micro   x x x x x P20-P30, M20-M40, K20-K30, N10-N30, S20-S30, H10-H30 M-H H H M
IN2510 PVD, TiAlN/TiN Fine x x         K10-K30, N10-N30 L M VH M
IN2515 PVD, TiAlN/TiN Fine-Med x x         K20-K40, N20-N30 M M H M
IN2530 PVD, TiAlN/TiN Coarse     x x x   M20-M40, P20-P50, S20-S40 VH H L-M M
IN2535 PVD, TiAlN/TiN Coarse       x x   M20-M40, S20-S40 H H M H
IN2540 PVD, TiAlN/TiN Fine-Med     x x     P20-P40, K20-K30 M VL H VH
IN4005 PVD, TiAlN/AlCrO Micro   x x x x x P20-P30, M20-M40, K20-K30, N10-N30, S20-S30, H10-H30 M-H H H-VH H
IN4010 PVD, TiAlN/AlCrO Fine x x         K10-K30, N10-N30 L M VH VH
IN4015 PVD, TiAlN/AlCrO Fine-Med x x         P10-P30, K20-K40, N20-N30 M M VH VH
IN4030 PVD, TiAlN/AlCrO Coarse   x x x x   M20-M40, P20-P50, K20-K30, S20-S40 VH H M-H M-H
IN4035 PVD, TiAlN/AlCrO Coarse       x x   M20-M40, S20-S40 VH H M-H H
IN4040 PVD, TiAlN/AlCrO Fine-Med     x x     P20-P40, K20-K30 M VL H-VH VH
IN6510 MT -CVD, TiCN/Al2O3/TiN Fine   x         K10-K30 L M VH VH
IN6515 MT -CVD, TiCN/Al2O3/TiN Fine-Med   x         K15-K35 L-M M VH VH
IN6530 MT -CVD, TiCN/Al2O3/TiN Coarse   x x       M20-M40, P20-P40, K20-K30 H H M-H M-H
IN6535 MT -CVD, TiCN/Al2O3/TiN Coarse       x x   M20-M40, S20-S40 H H M-H H
IN7035 MT -CVD, TiCN/Al2O3/TiN Coarse       x x   M20-M40, S20-S40 H H M-H H
IN60C None Cermet   x x     x P01-P20 VL VL VH VH
IN70N None SiNi   x         K10-K20 VL VL VH VH
IN71N None SiNi   x         K10-K20 VL VL VH VH
IN72N None SiNi   x     x   K10-K20 L VL VH VH
IN80B None CBN   x       x P01-P20, K01-K20 VL VL VH VH
IN90D None PCD x           N01-N30 VL H VH VH

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