Kyocera - Основной каталог 2010-2011 ENG

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                 Stainless Steel

Cutting                    Design                                       Advantages                             Cutting                    Design                Advantages
         Name                                                                                                           Name
                                                                                                                                                          0.15  Sharp cutting           B
Range                                                                                                          Range                                   20       performance
                                                                                                                                                                and low cutting
Finishing                                                           23  Large rake                             Finishing        GU                          5   force due to            Insert (Turning)
                                                                        angle and                                                                               3-D rake angle.
                 MQ                                                     circular edge                                                                           Applicable to
                                                                    15  line.                                                                                   small shaft
                                                                        Low cutting                                                                             machining.
                                                                        force and good
                                                                        chip control.

                                                                        Superior

Medium-Roughing                          0.25                                        cutting edge              Medium-Roughing            0.2                   Sharp cutting
                                        12                                                                                                                  20  performance
                                                                        19 sharpness                                                                            and strong
                                                                                     and strength                                                       20      edge due to
                                                                                                                                                                3-D rake angle.
                                                                        achieved by a                                                                           Applicable to
                                                                                                                                                                small shaft
                 MS                     0.25                            positive land.                                          HU                              machining.
                                                       19               Extra strength

                                        9 of cutting edge

                                                                        inhibits damage

                                                                        from wall

                                                                        shouldering.

Medium-Roughing                                                         Large rake                             Medium-Roughing                                           Less cutting
                                                                                                                                                                         force due to
                                        15 angle reduces                                                                                  14 large rake
                                                                                                                                                                         angle.
                                                                        cutting force.                                                                                   Less notching
                                                                                                                                                                         by special
                 MU                                                     Less burring                                            ST                                       design.

                                                                        achieved by
                                        15 diminishing

                                                                        damage from

                                                                        notching.

                                                                                                                                Applicable Chipbreaker Range

Medium-Roughing                                                                                 Smooth chip-                        (mm)  (Stainless steel)
                                                                 13 breaker geom-                                                     5

                                                                                                etry improves                                   HU
                                                                                                                                    4 ST
                 TK chip ow with
                                                                  9 less adhesion.
                                                                                                Large curled

                                                                                                chips.

                                                                                                                                ap  3

                 Applicable Chipbreaker Range

                     (mm)               (Stainless steel)                                                                           2

                     5                                                                                                              1 GU
                                    TK

                     4

                 ap                                  MU                                                                                   0.1 0.2 0.3 0.4 0.5
                     3                                                                                                                            f (mm/rev)

                     2

                     1
                                    MQ MS

                               0.1 0.2 0.3 0.4 0.5
                                       f (mm/rev)

                                                                        kyocera@kyocera-tools.ru                                                                                        B7
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