2014-2015 Полный каталог инструмента Mitsubishi (Митсубиси) EN

                                                            для заказа - info@mitsubishitools.ru

y HOLDER (Use of special surface treatment)                                       Internal

   External                                                                          Coolant flows directly to
                                                                                     the cutting edge through
      Clamp-on type allows                                                           a coolant nozzle in the
      easy indexing.                                                                 centre of the shank.
                                                                                     (TFS03006)

                          By changing the shim, MMT holders                                                                      Reduced neck MMT holders
                          can be used for cutting threads with                                                                   prevents chips from jamming.
                          various lead angles.
                                                                                  * Order number of coolant guide screw: TFS03006

                                                                                  	 (Except MMTIR1316/MMTIR1516)

y SUITABLE FOR THREADING WITH A LARGE LEAD ANGLE                                                  Lead Angle (%°) Inclination Angle ('°)                       THREADING

                       Lead Angle (%°)

                                                                                                           1.5°                3°

                                                                                  Insert                   0.5°                2°
                                                                                   Shim
                          Inclination                                                                               0.5°  1°
                            Angle
                              ('°)                                                                                  1.5° 0°

                                                                                                                    2.5° 1°

By changing only the shim, MMT holders can be used for turning of threads                                           3.5° 2°
with various lead angles as well as the turning of left hand threads.
(Please refer to page G032 and page G035)                                                                      4.5° 3°
                                                                                                          Standard shim delivered with the holder.

VP10MFy (G-class ground inserts only)

a Superior wear and plastic deformation resistance

   • High wear and plastic deformation resistance for threading when maintaining the thread form is important. Suitable for continuous
     high precision machining with extensive tool life.

   • Effective in combination with G-class inserts for high precision threading.

VP15TFy (G-class ground inserts, M-class inserts with 3-D chip breakers)

a Wide versatility

   • High fracture resistance during low rigidity applications such as bar feed machining. Able to withstand harsh conditions for long
     periods where conventional inserts would be liable to breakage.

   • Effective combination of high cost performance M-class inserts with 3-D chip breakers.

VP20RTy (G-class ground inserts, M-class inserts with 3-D chip breakers)

a Excellent fracture resistance

   • Suitable for stainless steel boring and unstable machining where inserts are vulnerable to fracturing.
   • Effective combination of high cost performance M-class inserts with 3-D chip breakers.

y CHOOSING M-CLASS INSERTS WITH 3-D CHIP BREAKERS OR G-CLASS INSERTS

             Insert       Chip control Precision of thread                Insert  Chip control Precision of thread  • For ideal chip control and a high
M-class inserts with 3-D                                    G-class inserts                                          cost performance ratio, M-class
chip breakers                                                                                                        inserts with 3-D chip breakers are

                          eu                                                              u e recommended.
                                                                                                                     • G-class inserts are recommended

                                                                                                                    where higher precision is

                                                                                                                    required.

                          info@mitsubishitools.ru                                 www.mitsubishitools.ru                                                       G011