Page 103 - HOLE MAKING CATALOG p185-310
P. 103

GDH-MKT                                                      DC                                    BD                                                                  GUNDRILLS
Gundrill Heads Carrying Triangular                                                      LH
Inserts with 3 Chip Splitting
Cutting Edges and a Wiper for
High Hole Surface Quality

Designation                                  DC                                             BD                                   LH

GDH-14.00 MKT                                14.00                                          13.70                                51.2
GDH-14.50 MKT                                14.50                                          14.20                                51.2
                                             15.00                                          14.70                                51.2
GDH-15.00 MKT

GDH-16.00 MKT                                16.00                                          15.70                                51.3
GDH-16.50 MKT                                16.50                                          16.00                                51.3

GDH-17.00 MKT                                17.00                                          16.50                                51.3
GDH-17.50 MKT                                17.50                                          17.20                                51.3
GDH-18.00 MKT                                18.00                                          17.40                                51.3
GDH-18.50 MKT                                18.50                                          18.00                                52.2
GDH-19.00 MKT                                19.00                                          18.40                                52.2
GDH-19.50 MKT                                19.50                                          18.90                                52.2
GDH-20.00 MKT                                20.00                                          19.40                                52.2

GDH-21.00 MKT                                21.00                                          20.40                                52.3
GDH-22.00 MKT                                22.00                                          21.70                                52.3

GDH-22.50 MKT                                22.50                                          21.90                                52.3
GDH-23.00 MKT                                23.00                                          22.40                                52.3

GDH-23.50 MKT                                23.50                                          22.90                                52.3
GDH-24.00 MKT                                24.00                                          23.40                                52.3

GDH-25.00 MKT                                25.00                                          24.40                                52.3
GDH-26.00 MKT                                26.00                                          25.40                                52.3

GDH-27.00 MKT                                27.00                                          26.40                                52.3
GDH-28.00 MKT                                28.00                                          27.40                                52.3

• Inserts and guide pads should be ordered separately (they are not included with the tools). • For user guide and cutting conditions, see pages 289-292

For inserts, see pages: TOGT-DT (194) • TOGT-GF (194)

Spare Parts                         Guide Pad Screw          Guide Pad Key                                   Insert Screw                                 Insert Key

        Gundrill Head      Description                 Qty.   Description                       Description                Qty.                           Description
                                                                   T-7/5                    SR 14-560/S M2.5X0.45                                             T-8/5
         Description    SR 34-508 M2.2X0.45             2          T-7/5                    SR 14-560/S M2.5X0.45           1                                 T-8/5
         GDH-14.00 MKT  SR 34-508 M2.2X0.45             2          T-7/5                    SR 14-560/S M2.5X0.45           1                                 T-8/5
         GDH-14.50 MKT  SR 34-508 M2.2X0.45             2          T-7/5                    SR 14-560/S M2.5X0.45           1                                 T-8/5
         GDH-15.00 MKT  SR 34-508 M2.2X0.45             2          T-7/5                    SR 14-560/S M2.5X0.45           1                                 T-8/5
         GDH-16.00 MKT  SR 34-508 M2.2X0.45             2          T-7/5                    SR 14-560/S M2.5X0.45           1                                 T-8/5
         GDH-16.50 MKT  SR 34-508 M2.2X0.45             2          T-7/5                    SR 14-560/S M2.5X0.45           1                                 T-8/5
         GDH-17.00 MKT  SR 34-508 M2.2X0.45             2          T-7/5                    SR 14-560/S M2.5X0.45           1                                 T-8/5
         GDH-17.50 MKT  SR 34-508 M2.2X0.45             2          T-7/5                    SR 14-560/S M2.5X0.45           1                                 T-8/5
         GDH-18.00 MKT  SR 34-508 M2.2X0.45             2          T-7/5                    SR 14-560/S M2.5X0.45           1                                 T-8/5
         GDH-18.50 MKT  SR 34-508 M2.2X0.45             2          T-7/5                    SR 14-560/S M2.5X0.45           1                                 T-8/5
         GDH-19.00 MKT  SR 34-508 M2.2X0.45             2          T-7/5                                                    1                                 T-8/5
         GDH-19.50 MKT  SR 34-508 M2.2X0.45             2          T-7/5                      SR 34-506 M3X0.5              1                                 T-8/5
         GDH-20.00 MKT  SR 34-508 M2.2X0.45             2          T-7/5                      SR 34-506 M3X0.5              1                                T-10/5
         GDH-21.00 MKT  SR 34-508 M2.2X0.45             2          T-7/5                    SR 14-571/S M3.5X0.6            1                                T-10/5
         GDH-22.00 MKT  SR 34-508 M2.2X0.45             2          T-7/5                    SR 14-571/S M3.5X0.6            1                                T-10/5
         GDH-22.50 MKT  SR 34-508 M2.2X0.45             2          T-7/5                    SR 14-571/S M3.5X0.6            1                                T-10/5
         GDH-23.00 MKT  SR 34-508 M2.2X0.45             2          T-7/5                    SR 14-571/S M3.5X0.6            1                                T-10/5
         GDH-23.50 MKT  SR 34-508 M2.2X0.45             2          T-7/5                    SR 14-571/S M3.5X0.6            1                                T-10/5
         GDH-24.00 MKT  SR 34-508 M2.2X0.45             2          T-7/5                    SR 14-571/S M3.5X0.6            1                                T-15/5
         GDH-25.00 MKT  SR 34-508 M2.2X0.45             2          T-7/5                      SR 14-506 M4X0.7              1                                T-15/5
         GDH-26.00 MKT  SR 34-508 M2.2X0.45             2          T-7/5                      SR 14-506 M4X0.7              1                                T-15/5
         GDH-27.00 MKT  SR 34-508 M2.2X0.45             2                                     SR 14-506 M4X0.7              1
         GDH-28.00 MKT

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