Kyocera Turning Insert TPGB222T00315ME KBN020, manufacturer part number TFC00040.
Specifications: IC Size: 1/4 in (6.35 mm); Insert Thickness: 1/8 in (3.18 mm); Corner Radius: 1/32 in (0.80 mm); Insert Holding Method: Screw or Clamp; Rake: Positive; Number of Cutting Edges: 3; Cutting Range: Finishing-Medium; Usage Classification: Continuous to Light Interruption; Insert Size: 222; Hand Direction: Neutral; Insert Style: TPGB; ANSI Designation: TPGB222T00315MEKBN020; ISO Designation: TPGB110308T00815ME; Included Angle: 60 degrees; Machining Operations: Back Boring, Boring, Copying, External Turning, Internal Facing; Insert Grade: KBN020; Workpiece Material: Hardened Steel; Insert Shape: Triangle; Coating Process: PVD.
Material: CBN. Coating/Finish: MEGACOAT TOUGH. Series: ISOI. Unit of measure: Inch.