Page 380 - ISCAR(MILLINGCATALOG 38_2021)
P. 380

USER GUIDE
      SLOTTING & SLITTING CUTTERS



          Specially Tailored Inserts for Grooving
                       Examples                       Designation
                        R0.25 TYP.
                                                          E1
                       4.0                           GSFP-4.00-0.25
                   R1.65      R4.0
                                                          E2
                 3.30      3.95                      GSFP-3.95-4.00

                      1.98
                     R0.30    R0.05
                                                          E3
                            3.5                   GSFP-1.98-0.3-0.05-3.5T


                             5.28
                      4.10
                     R1.2
                              R0.0                       E4A
                                                GSFP-5.28-1.20-0.00-25A4.10

                            25°
                      5.28                                                 A–Chamfer
                     R0.0    4.10                                          Preceding digits:
                             R1.2
                                                         E4B               Chamfer angle to center line
                                                GSFP-5.28-25A4.10-0.00-1.20
                                                                           A–Followed by digits - representing the
                        25°                                                nominal width location of chamfer
                      5.28
                             4.10
                      2.05
                      R0.0   R0.2                         E5
                                              GSFP-5.28A4.10-0.00-0.20-45A2.05

                        25°  45°
                                                                          MT    –   Metric thread 60º
                   R0.15
                                                          E7              MT   –   With corner radius 
                      4.4       60°
                                                     GIP-4.4-MT-0.15      WT    –   Whitworth thread 55º
                                                                          WT   –   With corner radius 
                   R0.15
                                                          E8                    V shape inclusive angle
                      5.4       90°                                       V –
                                                    GSFP-5.4-90V0.15            (Blank width 5.4 not rectified)

                       R0.35 TYP.
                                                          E9              K –   Frontal straight width of trapezoid
                  1.82            29°             GSFP-4.40-29V1.82K-0.35       (Width 4.40 rectified)
                      4.4

                              10°
                  50°            80°                     E10               V shape 80º at 10º slant angle
                             40°                   GIP-5.4-80V0.10-10RS    (Blank width 5.4 not recitifed)
                     5.4  R0.1
                    15°
                                  R0.0                                    LA    –   Lead angle  Lefthand
                                                         E13
                       3.10        4.0            GSFP-4.00-0.00-0.30-5LA
                R0.10 TYP.         R0.3                                   RA    –   Lead angle  Righthand
                              5°
                    4.5                                                   T     –   Depth of groove (nominal)
                        0.2                              E14
                                                  GIP-1.98-0.00-4.50T0.20B  B   –   Break corners width of chamfers, 45º
                        1.98  T
                                                 GFP-1.98-0.00-4.50T0.20B
                  R0.00 TYP.                                              Note: Blank width > 2B+W
          When ordering inserts, include carbide grade with designation.





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