Grade : TT9235
CVD coated grade with excellent wear resistance and fracture toughness for low cutting speed and interrupted machining of stainless steels and exotic materials

PropertyValue
ISO Range - P/M/K(M25-M40)
ISO Range - H/S/N (S25-S40)
HRA89
Coating TypeCVD
Coating LayerTiCN-Al2O3-TiCN



Cutting Speed for: VNMG 160408 EA TT9235 - 5521962
ISOMaterialMaterial DescriptionMaterial ConditionCutting Speed Recommendations
M12Stainless steel and cast steel.Ferritic/martensitic :200110-170 m/min
M13Stainless steel and cast steel.Martensitic :240100-150 m/min
M14Stainless steel and cast steel.Austenitic :18090-150 m/min
S31High temp. alloys Fe based.Annealed :20030-60 m/min
S32High temp. alloys Fe based.Cured :28020-50 m/min
S33High temp. alloys. Ni or Co based.Annealed :25025-50 m/min
S34High temp. alloys. Ni or Co based.Cured :35020-50 m/min
S35High temp. alloys. Ni or Co based.Castr :32020-50 m/min