Page 32 - Centerdrill Produktkatalog 2020 English
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M16 - 14.8 Surface with collar




















     Centerdrill 14.8 short                                    Centerdrill 14.8 long



     Order no.:                   3601480                      Order no.:                  3501480
     Product discription:         14.8 short                   Product discription:        14.8 long

     Thread type:                 DIN ISO 13 / DIN 376         Thread type:                DIN ISO 13 / DIN 376
     Thread size:                 M16x2,0                      Thread size:                M16x2,0
     Centerdrill core hole:       14,8mm                       Centerdrill core hole:      14,8mm

     Working part L1:             27,0mm                       Working part L1:            35,4mm
     Shank-ø:                     16,0mm h6                    Shank-ø:                    16,0mm h6

     Surface workpiece:           with collar                  Surface workpiece:          with collar
     Max. Material thickness:     3,0mm                        Max. Material thickness:    6,4mm
     Suitable for materials:      Steel, Stainless steel,      Suitable for materials:      Steel, Stainless steel,

                                  Brass, Aluminum, Copper                                  Brass, Aluminum, Copper








              More process data can be found online






     Reference values for M16 in 2mm Material thickness

                                          Material




      Process data                  Stainless steel      Steel          Copper            Brass        Aluminum
      RPM Centerdrill                    1300             1500            2300            2300            2300

      RPM Centertap                     110-120         200-300         360-400         360-400          360-400

      kW-Power                  +         3,1             2,4              2,4             2,4             2,4
      Feed rate (mm/min)       +         50-150          50-150          50-150          50-150          50-150

      •  These are recommended values and they may vary significantly, depending on the type  of material, material
          thickness, lubrication, etc. For thread forming,  we recommend our cutting oil. If you use an emulsion, it should
            contain at least 8-10% grease.
      •  CNC-data can be provided on request.




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