M MM GRT (shanks) 65 MM HBR 53 MM HC 55 MM HCD 39 MM HCR 53 MM HDF 40 MM HR 42 MM HRF 53 MM HT 51 MM HT-NCSR 51 ALPHABETICAL INDEX MM HT-NWFR 52 MM S-A-C# 68 MM S-A-HSK 68, 879 MM S-A-N 64 MM S-A-SK 68, 860 MM S-A (stepped shanks) 63 MM S-A (straight shanks) 65 MM S-B (85° conical shanks) 65 MM S-D (89° conical shanks) 66 MM S-ER 67 MM S-ER-H 67 MM SS 47 MM TRD-M 47, 356 MM TRD-W 47, 356 MM TS-45 40 MM TS-A 64 MM TS-DG 45, 281 MM TS-H 44, 281 MM TS-N 44, 280 MNC 488 MNCNT-T2 655 MTD-MB 753 MTECB-ISO 344 MTECB-NPT 354 MTEC-BSPT 353 MTECB-UN 348 MTECB-W 352 MTECD-ISO 347 MTEC E-ISO 345 MTEC E-UN 349 MTECI-A60 355 MTEC-ISO 343 MTEC-NPT 354 MTEC-NPTF 354 MTECQ-ISO 345 1061