Kyocera Turning Insert WPMT21505HQ PR930, manufacturer part number TKT04300.
Specifications: IC Size: 1/4 in (6.35 mm); Insert Thickness: 3/32 in (2.38 mm); Corner Radius: 0.0080 in (0.20 mm); Insert Holding Method: Screw or Clamp; Old Material Number: 8816544; Rake: Positive; Number of Cutting Edges: 3; Cutting Range: Finishing-Medium; Usage Classification: Continuous to Light Interruption; Insert Size: 21505; Hand Direction: Neutral; Insert Style: WPMT; Insert Shape: 80 Degree Trigon; ANSI Designation: WPMT21505HQPR930; Chip Breaker Type: HQ; ISO Designation: WPMT110202HQ; Included Angle: 80 degrees; Machining Operations: Boring; Insert Grade: PR930; Workpiece Material: Steel, Stainless Steel; Coating Process: PVD.
Material: Carbide. Coating/Finish: TiCN. Series: ISOI. Unit of measure: Inch.