Kyocera Turning Insert DNGA431S00245MEP KBN05M, manufacturer part number TBN02280.
Specifications: IC Size: 1/2 in (12.70 mm); Insert Thickness: 3/16 in (4.76 mm); Corner Radius: 1/64 in (0.40 mm); Insert Holding Method: Screw or Clamp; Old Material Number: 8835327; Rake: Negative; Number of Cutting Edges: 2; Cutting Range: Finishing-Medium; Usage Classification: Continuous; Insert Size: 431; Hand Direction: Neutral; Insert Style: DNGA; Insert Shape: 55 Degree Diamond; ANSI Designation: DNGA431S00245MEPKBN05M; ISO Designation: DNGA150404S00545MEP; Included Angle: 55 degrees; Machining Operations: Boring, Copying, External Turning; Insert Grade: KBN05M; Workpiece Material: Hardened Steel; Coating Process: PVD.
Material: CBN. Coating/Finish: MEGACOAT. Series: ISOI. Unit of measure: Inch.