GUHRING - Каталог Сверла - вся линейка инструмента - 2013 EN

                                                             для размещения заказа - guhring@guhring-tools.ru

4-point clamping technology for MQL and for conventional cooling

Technology and advantages

 Internal contour of spindle

                                                                                                                    Milling driving slots
                                                                                                                    Holder area

                                                            HSK-C 63   HSK-C 50                                                               Toolholders
                                                                                     HSK-C 40
                                                                                                 HSK-C 32

                                                                                                             HSK-C 25

                                                  HSK-C 80

We recommend MA max. for rough machining        HSK-C         max.   Key max. max. linear max. transferable
and milling operations. For drilling and reaming               torque
operations a lower deviation of MA max. up to       25      MA [Nm]   size drawing force bending moment torsional moment
30% is permissible. Please check the torque with    32
a torque wrench.                                     40           1.5                 [kN]                    MB [Nm]          MT [Nm] 
                                                     50
Depending on temperature and lubricating           63           3.0  2.5 4.5                                 30                30
conditions these values can be up to 15% lower.      80
                                                                  6.0  2.5 7.0                                 60                100
Due to the screwed connection, MT max. can
be lower with adaptors.                                         14.0   3.0 12.0                                130               170

                                                                 27.0  4.0 20.0                                280               350

                                                                54.0   5.0 28.0                                500               640

                                                                       6.0 40.0                                900               1330

Installation and principle  MA                    The tool is ejected automatically by the ejector
of operation                        SW            being activated by the clamping jaws

                            Direction of                                                                       Coolant delivery
                            dynamic effect

                                                            guhring@guhring-tools.ru                                                          359
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