Kyocera Grooving Insert GBA43R200020 KBN510, manufacturer part number TBV21222.
Specifications: IC Size: 12.70 mm (1/2 in); Insert Thickness: 4.76 mm (3/16 in); Corner Radius: 0.20 mm (0.0080 in); Cutting Width: 2.00 mm (0.0787 in); Insert Holding Method: Screw or Clamp; Old Material Number: 8820789; Rake: Positive; Number of Cutting Edges: 1; Cutting Range: Finishing; Full Radius: No; Usage Classification: Continuous; Cutting Width Minimum: 2.00 mm (0.0787 in); Cutting Width Maximum: 2.00 mm (0.0787 in); Maximum Depth of Cut: 3.50 mm (0.1378 in); Insert Size: 43; Insert Style: GBA; Hand Direction: Right; ANSI Designation: GBA43R200020KBN510; ISO Designation: GBA43R200-020; Machining Operations: External Grooving, Internal Grooving; Insert Grade: KBN510; Workpiece Material: Hardened Steel; Insert Shape: Triangle.
Material: CBN. Coating/Finish: Uncoated. Series: GBA. Unit of measure: Metric.