Kyocera Turning Insert TNGG331LC PR930, manufacturer part number TKT03184.
Specifications: IC Size: 3/8 in (9.525 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: 8809722; Rake: Negative; Number of Cutting Edges: 6; Cutting Range: Medium-Roughing; Usage Classification: Continuous to Light Interruption; Insert Size: 331; Hand Direction: Left; Insert Style: TNGG; ANSI Designation: TNGG331LCPR930; Chip Breaker Type: C; ISO Designation: TNGG160404L-C; Included Angle: 60 degrees; Machining Operations: Boring, Chamfering, Copying, External Turning, Facing, Up Facing; Insert Grade: PR930; Workpiece Material: Steel, Stainless Steel; Insert Shape: Triangle; Coating Process: PVD.
Material: Carbide. Coating/Finish: TiCN. Series: ISOI. Unit of measure: Inch.