Page 577 - Yamawa_European_Catalogue_YEU21
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Oversized                                            h stock standard, ) check stock EU, f check stock JP, m stock exhaustion


              NT                                                                                                  Intro




             GP    General Purpose Series
             Nut Taps                                                                                              SP

                                                                       FEATURES
                                                                         Straight fl uted tap for nut tapping machines.
                              LONG
              HSS-E                                                      Chamfer length 24P ÷ 30P                  SL
                               THCHT


            Recommended Tapping Speeds Depending On Materials
                                                                                                                   PO
             ISO Vc (m/min)    ISO   Vc (m/min)
                 P1        5÷10     H       M1        3÷7         H
                 P2        5÷10     H
                 P7        3÷7          H                                                                          ST
            H 1st choice  I suitable


                                                                                                                 ROLL

                                                                                                        JIS-NT
               TYPE:  ST_001                                     TYPE:  ST_004
                                                                                                               CARBIDE
                                                                                                        K
                                         DCON
                                                                                        DCON
                         THL                                            THL                     LK
                                  LF                                              LF                    K        LONG



               TYPE:  ST_007                                                                                     HAND
                                                                                                                 TAPS
                                                     K
                                      DCON

                       THL                   LK      K
                                 LF                                                                            EG (STI)


                                                                                                               SPECIAL
                                                                                                              THREADS,
                                                                                                               GAUGES
                                                                                                                  JIS

                                                                                                               THREAD
                                                                                                                 MILLS



                                                                                                                  DIES




                                                                                                               CENTER
                                                                                                                DRILLS



                                                                                                               Technical
                                                                                                                  info



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