Specifications
Dimensions
- Corner Radius1/64 in
- Hole Diameter0.0906 in
- Included Angle60 °
- Inscribed Circle1/4 in
- Insert Size221
- Relief Angle7
- Thickness1/8 in
Details
- Coating ProcessCVD
- Finish CoatingTiN/TiC/TiCN/TiN
- Insert Holding MethodScrew
- Insert StyleTT
- Manufacturer GradeTCN55
- MaterialCarbide
- Material GradeC5
- ShapeTriangle
Overview
Mfr description
78639051 78639051 TT221 TCN55 CARBIDE TU
- Solid carbide is extremely heat-resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.