Page 502 - Yamawa_European_Catalogue_YEU21
P. 502

Long Taps



              LS-N-RZ
    Intro



             GP    General Purpose Series
    SP        Long Shank Thread Forming Taps for Steel


                                                                       FEATURES
                                                                         Long shank roll for extended overhang on blind and
                                                4P      2P             through hole application.
    SL        HSS-E    OX
                                               THCHT   THCHT             Suitable for soft structural steel and medium-low carbon
                                                                       steel application.
                                                                         OX treatment reduces welding troubles.
            Recommended Tapping Speeds Depending On Materials
    PO
             ISO Vc (m/min)
                 P1        5÷15     H
                 P2        5÷10     H
    ST      H 1st choice  I suitable




    ROLL

                                                                                                        JIS-LS-N-RZ
               TYPE:  ROLL_013                                   TYPE:  ROLL_028
    CARBIDE
                                                     K                                                  K
                                    DCON                                               DCON
                  THL                        LK      K
                                       LS                                                      LK       K
    LONG           LU                                                THL                  LS
                               LF
                                                                                 LF
    JIS
    HAND
    TAPS



    EG (STI)



    SPECIAL
    THREADS,
    GAUGES


    THREAD
    MILLS



    DIES




    CENTER
    DRILLS



    Technical
    info



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