Kyocera - Основной каталог 2010-2011 ENG

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         Face Mill for Heavy Milling MSRS

                                                                                                                                                                                          Facing

         Notched insert reduces cutting force, chattering and enables efcient machining

         Notched Insert                                                                                                  Notch effect

                                                                                                                          The effects of the notch can be seen at more than 5mm of vertical ap
                                                                                                                          (effects for NB3 appears from at least 2mm or more)

                                                                                                                         5mm

         Notched                                    Notched                                                                   2mm  With two notches With three notches

                    NB2                                         NB3                                                                      NB2 NB3

         Design to suppress chattering with low cutting force                                                    Comparison of cutting force (radial force)

          Possible to machine thin-plate workpieces (low rigidity material such as can manufacturing equipment)    MSRS Type suppresses chattering since less force to lift workpiece is
                                                                                                                   needed during machining.

                                                                                                                           Direction of lift up the workpiece

                                                                                                                    (N)            -200
                                                                                                                 -200

                                                                                                                 -100              -100

                                                                                                                 00

                                                                                                                 100 100

                                                                                                                 200 200

                                                                                                                 300 300

                      MSRS15160R-8T                                                                              400 400
M Workpiece Material: C50 (S50C)
                                                                                                                 Direction of press down the workpiece
                    Vc=200m/min (n=398min-1)
                                                                                                                         MSRS            Competitor A
                    fz=0.15mm/t(Vf=477mm/min), apae=6100mm
                    (Machining of overhang from 15mm to 9mm)

Milling  Features of Toolholder

         Coarse pitch type       Design of large chip pocket                                                     Close pitch type  Higher productivity due to close pitch design
                                 Good Chip Evacuation

         Adoption of cartridge (coarse pitch type)  Display the applicable insert
         Damage prevention of base body             number (Notch number)

                                                    Insert Replacement Identication

              *Depending on the cutting conditions, marks are not transcribed.                             Insert number is transcribed as a result of the cutting tool load.

M36                                                                             kyocera@kyocera-tools.ru
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