Page 534 - Yamawa_European_Catalogue_YEU23
P. 534

Special Threads, Gauges




            HT Pg
    Intro


             GP  General Purpose Series
    SP
            Straight Fluted Taps for Pg Threads

                                                                       FEATURES
                                                                       General purpose for blind and through hole application.
                                       3.5P
    SL        HSS-E                                                    For steel application at low cutting speed, also suitable for
                                       THCHT                           cast iron  and non-ferrous  materials.


            Recommended Tapping Speeds Depending On Materials
    PO
             ISO Vc (m/min)  ISO Vc (m/min)  ISO Vc (m/min)
             P1  5÷10 ,  K1  5÷10 ,  N2 5÷10 ,
             P2  5÷10  +  K2  5÷10 ,  N3 5÷10 ,
    ST       P3  5÷10 ,  K3  5÷10 ,  N4 5÷10 ,
             P4  5÷10 ,
            + 1st choice  , suitable
    ROLL

                                                                                                       DIN-HT Pg
               TYPE: EU_120
    CARBIDE                                     K
                                 DCON

                       THL              LK      K
                                    LS
    LONG
                              LF


    HAND
    TAPS
                             TCTR      Ø Hole Ø          THCHT   LF  THL  LU  LS  DCON  K   LK
                            (tolerance)  (mm)  (mm)      (chamfer)  (mm)  (mm)  (mm)  (mm)  (mm)  (mm)  (mm)
                  Pg                             Code                                           NOF Type Stock
                DIN 40432
    EG (STI)                  -     11.4 11.45  TYPG070NEBU  3.5P  70  21  -  36   9    7   10   4  120   h
            Pg 7-20
                              -      14  14.1  TYPG090NEBU  3.5P  70  21  -   36   12   9   12   4  120   h
            Pg 9-18
                              -     17.3 17.35  TYPG110NEBU  3.5P  80  21  -  41   14  11   14   4  120   h
            Pg 11-18
    SPECIAL                   -     19.1 19.15  TYPG130NEBU  3.5P  80  21  -  41   16  12   15   4  120   h
    THREADS,  Pg 13.5-18
    GAUGES  Pg 16-18          -     21.25 21.3  TYPG160NEBU  3.5P  80  21  -  41   18  14.5  17  4  120   h
    DIN                       -      27  27.1  TYPG210NEBU  3.5P  90  21  -   46   22  18   21   4  120   h
            Pg 21-16
                              -     35.6  35.7  TYPG290NEBU  3.5P  100  24  -  51  28  22   25   4  120   f
            Pg 29-16
    THREAD                    -     45.6  45.7  TYPG360NEBU  3.5P  140  39  -  71  36  29   32   4  120   f
    MILLS   Pg 36-16


    DIES




    CENTER
    DRILLS



    Technical
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