KYOCERA Cera-Notch KCRP3031RPR1215 Double Edged Full Radius Grooving Insert, ANSI Code: KCRP3031R PR1215, KCRP Insert, 3031 Insert, Right Hand Cutting, 0.344 in H x 0.062 in W Cutting, Manufacturer's Grade: PR1215, PVD-MEGACOAT Coated