GUHRING - Концевые фрезы - 2013 EN

FRACTIONAL                                          для размещения заказа - guhring@guhring-tools.ru                       Includes
                                                                                                                            Series
   TYPE VA/NF              RF 100 VA/NF                                                                                     METRIC

    HELIX              9DULDEOHKHOL[5RXJKHUXWHQDQR6L® coated                                                       3060
   ANGLE
  NUMBER                                                                                              NF CORNER
  of TEETH
d1 tolerance h10                        d2
d2 tolerance h6                                                                         d1
See table on page 150
                                                                l2

                                                        l1

                                               CHAMFER

Diameter                Shank    OAL    LOC    Corner
                       Diameter
                                  (l1)   (l2)  Chamfer
(d1) (d2)                        mm     mm       mm     Flutes      EDP No.                 Series      EDP No.    Series
mm mm                            2 1/2    3/4   0.012                                       Number                 Number
 1/4 1/4                         2 1/2  13/16   0.012     4     9030600063500                       9030600127000
5/16 5/16                        2 1/2          0.012     4     9030600079400                3060   9030600158700   3060
 3/8 3/8                         3 1/2    1     0.020     4     9030600095200                       9030600190500   3060
 1/2 1/2                         3 1/2  1 1/4   0.020     4                                  3060   9030600254000   3060
 5/8 5/8                                1 1/4   0.020     4                                                         3060
 3/4 3/4                           4    1 1/2   0.031     4                                  3060
                                   4    1 1/2             4
 11

nano-Si®

nano-Si® is an ultra-hard, heat resistant, multi-
layer PVD coating developed by Guhring as
an alternative to diamond coatings. Diamond
or diamond-like coatings are limited in their
application due to restrictions on the base
material that they will properly adhere to. The
new nano-Si® coating provides similar hardness
values to diamond-like coatings but it can
be applied to shock resistant carbide grades
such as DK400N and DK460UF. This allows the
coating to be successfully used on sub-micro
grain carbide end mills and increase tool life by
more then 50% in many high temperature alloy
applications.

Medical / Aerospace / Energy                                                                                               49

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