Kyocera Turning Insert TPGH322ML PR1725, manufacturer part number TLM40271.
Specifications: IC Size: 3/8 in (9.525 mm); Insert Thickness: 1/8 in (3.18 mm); Corner Radius: 1/32 in (0.80 mm); Insert Holding Method: Screw or Clamp; Old Material Number: 8866424; Rake: Positive; Number of Cutting Edges: 3; Cutting Range: Finishing; Usage Classification: Continuous to Light Interruption; Insert Size: 322; Hand Direction: Left; Insert Style: TPGH; ANSI Designation: TPGH322MLPR1725; ISO Designation: TPGH160308ML; Included Angle: 60 degrees; Machining Operations: Back Boring, Boring, Copying, External Turning, Internal Facing; Insert Grade: PR1725; Workpiece Material: Steel, Stainless Steel; Insert Shape: Triangle; Coating Process: PVD.
Material: Carbide. Coating/Finish: MEGACOAT NANO PLUS. Series: ISOI. Unit of measure: Inch.