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Sumitomo

191RBQH

CPMA322-AC420K

Specifications

Short DescriptionCPMA322 Grade AC420K Carbide Turning Insert
Cutting Edge Length0.3819
Inscribed Circle Diameter0.375
Relief Angle11
Tolerance ClassM
SeriesAC420K
Coating Process TypeCVD
Insert Holding MethodScrew-On
CoatingSuper FF Coat
Hole Diameter4.4
Corner Angle80
Primary Workpiece MaterialCast Iron
Insert StyleCPMA
Insert Size322
Insert Thickness0.1252