Kyocera - Основной каталог 2011-2012 ENG

                                                      для заказа - kyocera@kyocera-tools.ru

          MagicDrill® DRX

          DRX enables stable and efficient drilling

           New Technology: Twisted Coolant Holes

               Twisted Coolant Hole technology design enables

          Superior Chip Evacuation

                                                                                                                                                                  Outer edge

          Better chip evacuation through the flute

          space of the internal cutting edge        Inner edge                                           Outer edge                           Inner edge  Single coolant hole
          1.25 times higher cooling performance     Double coolant hole
                                                                                                                                              Conventional tools

K The special alloy enables
                                                                                             toolholder stability and increased reliability.

Drilling   Chipbreaker design with new concept: The three chipbreakers are now coming

           Covers a variety of workpiece materials                                                       The problem of sticky chip trouble when machining
                                                                                                            stainless steel or low carbon steel workpieces is
                                                                                                            solved.

          GM Chipbreaker          GH Chipbreaker      SM Chipbreaker

          Carbon Steel,Cast Iron  for hard materials  Stainless Steel, Low
          General Purpose         Edge strengthened   Carbon Steel Sharp
                                  type                cutting for deeper drilling

           Economical 4 edged type                                                                                                           Long entangled chips (competitor A)
                                                                                                                                              Chips by SM chipbreaker (SUS304)
            2 inner pocket cutting edges and 2 outer pocket cutting edges

          Inner                   Outer                                                      Outer edge
          edge                    edge                                     Inner edge

                                        Inner
                                        edge

                 Outer                              positioning of outer edge and inner edge
                 edge

K20                               для заказа - kyocera@kyocera-tools.ru www.kyocera-tools.ru