Kyocera Turning Insert DNGA4302S00525ME KBN020, manufacturer part number TFC00023.
Specifications: IC Size: 1/2 in (12.70 mm); Insert Thickness: 3/16 in (4.76 mm); Corner Radius: 0.0040 in (0.10 mm); Insert Holding Method: Screw or Clamp; Rake: Negative; Number of Cutting Edges: 2; Cutting Range: Finishing-Medium; Usage Classification: Continuous to Light Interruption; Insert Size: 4302; Hand Direction: Neutral; Insert Style: DNGA; Insert Shape: 55 Degree Diamond; ANSI Designation: DNGA4302S00525MEKBN020; ISO Designation: DNGA150401S01225ME; Included Angle: 55 degrees; Machining Operations: Boring, Copying, External Turning; Insert Grade: KBN020; Workpiece Material: Hardened Steel; Coating Process: PVD.
Material: CBN. Coating/Finish: MEGACOAT TOUGH. Series: ISOI. Unit of measure: Inch.