Kyocera - Основной каталог 2010-2011 ENG

                                                                        для заказа - kyocera@kyocera-tools.ru                                                          [Solid]

     Tip-Bar for Micro Internal Threading

     PST-S (Tip-Bar)                                                                           This insert will be switched to HPT (2-Edge See Page J24).

                                                                   A HD

                                                            0 d d L2  S                                                               L1
                                                                        F
                                                                                          L3
                                                         r                                            TC60 S
                                                                                                             PR630
                                                               d     d                                             PR930
                                                Right-hand shown  60                                                    KW10 Carbide

     Insert Dimensions                          Min. Insert Grade                                                                                 Applicable Thread
             Description
                                                Bore Dimension (mm)                                     PVD

                                                Dia. Cermet Coated                                                                        Metric              Unified

                                                                                                        Carbide

                                                A D H L1 L2 L3 F S d r                                                             Nominal  Pitch   Nominal Thread       Pitch
                                                                                                                                      Thread   (mm)                         (TPI)

         PSTR            0604-60S               4.5 3.8 3.6 60 15       1.7 1.6 0.8                                                   M6 and   P0.75   1/4-20UNC,           28~20
                         0805-70S                                                                                                       over   ~P1.25  1/4-28UNF and over   24~18
J                                                                       8 0.05                                                                 P0.75   5/16-18UNC,
                                                                                                                                      M8 and   ~P1.50  5/16-24UNF and over
                                                6.0 4.8 4.4 70 20       2.2 2.1 1.0                                                     over

     Applicable Sleeves                                                                            This sleeve is for 1-Edge Tip-Bar. For 2-Edges Tip-Bar, See Page J25.
                  Shape
                                                                                                   Dimension (mm)                                Spare Parts
                                                                                                                                               Screw Wrench
Threading
                                                                    (Previous                                                                                 Applicable Tip-Bar
                       d1 D2                    Description Description)
                                                                      d2                   D1 D2 d1 d2 H L1 L2

                                                                        D1

                                                                                     Std.
                                             H  PH 0412-60 PH -0412                                3.8                                                        PSTR0604-60S
                        L2 L1                                                                                                                                 PSTR0805-70S
     (Tip-Bar installation side)                                                           12 19        6 11 60 20 HS4X4                               LW-2   PSTR0604-60S
                                                                                                                                                       LW-2   PSTR0805-70S
                                                0512-60                 -0512                      4.8

                                                PH 0416-80 PH -0416                                3.8   Rp
                                                                                                   4.8  (PS
                                                                                           16  22            ) 15 80 20                        HS4X4

                                                0516-80                 -0516

     Depth of Cut & Number of Passes

     Pitch     Total ap  No. of  1 Pass 2 Pass 3 Pass 4 Pass 5 Pass 6 Pass 7 Pass 8 Pass 9 Pass 10 Pass 11 Pass 12 Pass 13 Pass 14 Pass 15 Pass 16 Pass 17 Pass
     (mm)      (mm)      Passes

     0.75 0.44 10 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.03 0.03 0.03

     1.00 0.60 12 0.07 0.07 0.06 0.06 0.06 0.05 0.05 0.04 0.04 0.04 0.03 0.03

     1.25 0.76 14 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.04 0.03

      1.50 0.92 17 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.05 0.04 0.04 0.04 0.04 0.03

      1) The standard cutting speed is Vc=30~50m/min. The table feed may not follow the expected conditions when machining small diameter workpieces at high speeds.
               2) Coolant is recommended.

J26         Tip-Bars are sold                                                : Std. Item : Check Availability R : Std. Item (R-hand Only) L : Std. Item (L-hand Only)
            in 1 piece boxes.
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