The influence of increasing drilling frequency on drill wear

2018-11-26 17:16Writer: qyadminReading:

 Cutting Edge Wearing

      Put on is investigated by firmly taking pictures of the drill stage.
      Cutting edge wear (Hit count comparison, ø0.25mm)

 

The influence of increasing drilling frequency on drill wearing                                        The influence of increasing drilling frequency on drill wearing

                             Before use                                                                                        After 1,000 hits

The influence of increasing drilling frequency on drill wearing

                               After 2,000 hits
 

       Drill Diameter Wearing

        The diameter of the used drill is measured, that is carried out using the noncontact laser machine
                             
The influence of increasing drilling frequency on drill wearing

 

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