Page 279 - THREADING CATALOG
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USER GUIDE
                                                                                                                         THREAD MILLING






              MT3 – Designation Code Key:                         MT3       11   U   55D     IC908
               MT3          1155    D     IC908                    1         2   3    4        5
                 1           2      3      4                    MT3 11U55D IC908
              MT3 11U55D IC908
                                                              1 MT3 - Triangular Mill Thread Insert
            1 MT3 - Triangular Mill Thread Insert
                                                              2 Insert Length (INSL)
            2 Insert Length (INSL)                                                      PDX
                                PDX
                                                                                INSL
                              IC       INSL

                                                                                      IC
                                                                       INSL (mm)             IC (Inch)
                     INSL (mm)             IC (Inch)                      06                   5⁄32 "
                        06                   5⁄32 "                       08                   3⁄16 "
                        08                   3⁄16 "                       11                   1⁄4 "
                        11                   1⁄4 "                        16                   3⁄8 "
                        16                   3⁄8 "                        22                   1⁄2 "
                        22                   1⁄2 "                        27                   5⁄8 "
                        27                   5⁄8 "
                                                              3 U-Type Thread Milling Inserts
            3 Threading Standard
              60  —   partial profile 60°                     4 Threading Standard
              55  —   partial profile 55°                       60  —   partial profile 60°
                                                                55  —   partial profile 55°
            4 Grade  IC908
                                                              5 Grade  IC908














































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