GUHRING - Навигатор по режимам резания - 2010 EN

                                                    для размещения заказа - guhring@guhring-tools.ru

                       Twist drills                 10D                                                                If flute length permits, DIN 338 and DIN 345
                                                                                                                                can also be applied for holes  10 x D.
                                  Tool material                      N
                                              Type                       HSCO                                     HSCO          HSCO            Carbide
                                                               > >                                                 Ti         GT 100           K10/K20
                                 Surface finish               2,36 2,36        GT 100               Ti
                               Internal cooling                                               >   617                                          N
                                                                                >           16,0
                                   DIN 339                                     2,36
                                   DIN 340
Guh. no.                           G.S.             311                  336                                      669 396
      straight             MT DIN 341                            317

                                                                                                                                                706

                                                                         357 623

                     vc                                          Feed column                            vc Feed column   vc Feed column  vc Feed column
                  m/min                                                 no.                             m/min     no.    m/min  no.      m/min  no.

                     33                             55                                                                   36 5
                     27                             55                                                                   30 4
                     36                             55                                                                   40 5
                     32                             55                                                                   36 5
                     36                             55                                                                   40 5
                     36                             55                                                                   40 5
                     22                             44                                                                   26 4
                     18                             44                                                                   18 4
                     14                             33                                             3 15 3                15 3
                     32                             55                                                                   32 5
                     18                             44                                                                   20 4
                     13                             33                                                  13 3             18 3
                     14                             44
                     10                             33                                                                   18 4
                     13                             44
                     10                             33                                                  10 3             12 3
                     12                             33                                                                   15 4
                      6                             22                                                  10 3             12 3
                     12                             44                                                                   14 3
                      8                             32                                                  10 3
                     10                             33                                                  82
                      4Material chart page 17                                                                            93
                                                                                          1                              14 4
                      5                                                                            4 15 4
                     32                             1                                              3 10 3
                     27                             66                                             3 13 3                10 3
                     26                             66
                     24                             66                                                                   12 3
                      6                             66
                      8                             33                                                                   51
                      5
                                                                                                   1 61                  35 6
                     70                                                                            3 63                  30 6
                     60                                                                            2 10 2                30 6
                     60                                                                            2 62                  26 6
                     36                                                                                                  12 3
                     54
                     36                                                                    7                             77 7
                     30                                                                    6                             66 6
                     24
                     18                                                                                           5      40 6
                     13                             5* 5
                     16                                                                                                  40 6
                     26                                                                    5
                                                    5* 5                                                                 21 5            50 4
     bright                                         4* 5                                                                 15 5            40 3
                                                    4* 5                                                                 30 5
30                                                  4* 4
                                                    4* 4 4 25 4
                                                    44

                                                                                                                  4

                                                                                                                                         80 3

                                                    steam tempered       nitrided lands                 nitrided         golden brown    TiAlN

                                                                         guhring@guhring-tools.ru                               * Use bright finish drills or use drills
                                                                           www.guhring-tools.ru                                              with bright polished flutes.