Carbide Insert Description Page Positive 7° clearance square inserts for 974 SCMT MT CHIPBREAKER medium machining Positive 11° clearance flat top square 975 SPG ground inserts for finishing Positive 11° clearance square inserts for 976 SPMR CHIPBREAKER medium machining Positive 11° clearance flat top square 977 SPU inserts for medium machining Positive 7° clearance triangular 978 TCET R/L GF CHIPBREAKER ground inserts for small parts Positive 7° clearance triangular 978 TCMT FG CHIPBREAKER inserts for finishing Positive 7° clearance triangular inserts 979 TCMT MT CHIPBREAKER for medium machining Positive 11° clearance flat top, ground 980 TPG triangular inserts for finishing Positive 11° clearance triangular ground 981 TPGT R/L-C CHIPBREAKER inserts for finishing Positive 11° clearance triangular ground TPGX R/L CHIPBREAKER inserts for finishing 982 Positive 11° clearance triangular inserts 983 TPMR COMMON CHIPBREAKER for medium machining Positive 11° clearance triangular inserts 984 TPMT FG CHIPBREAKER for finishing 887