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Three Flute Exchangeable Head Drills
               Heat Exchangers




                                                                   LOGI         CHAM
                                                                   THREE FLUTE  3 CHAMDRILL
                                                                   LOGIQ-3-CHAM - Three flute exchangeable drills
                                                                   line designed to significantly increase productivity
                                                                   and reduce machining cycle time by up to 50%
                                                                   compared to conventional two flute drills.
                                                                   ISCAR introduces a new LOGIQ-3-CHAM drill
                                                                   family which raises drilling performance levels
                                                                   to new heights. This family was designed by
                                                                   utilizing highly advanced technologies, based on
                                                                   ISCAR’s successful SUMOCHAM drill families.
                                                                   The range is 12 to 25.9 mm (.472-1.02”), with
                                                                   drilling depth ratios of 1.5XD, 3XD, 5XD, and 8XD.
                                                                   LOGIQ-3-CHAM applies the user-friendly drilling
                                                                   system for easy handling in accordance with
                                                                   the company motto “No Setup Time”.










                D3N Drilling Holder                                  Patented pocket design

              •  Available in 1.5, 3, 5, and 8D diameter
                to drilling length ratios
              •  3 high flute helix and polished flute
                surfaces provide a smooth and
                easy chip evacuation process
              •  Helical margin to prevent chip adhesion between
                the body and the hole during machining
              •  Internal coolant channels supply efficient cooling
                and lubrication during the drilling process
              •  Tool body made from highest grade of steel with
                superior hardness for high wear resistance
              •  Drilling head pocket designed to withstand
                high machining cutting conditions,
                allowing easy and fast head indexing                                                    Contact Surface
              •  Variable flute angle design provides durable                Dovetail Shape  Radial Stoppers  (axial stoppers)
                tool structure to withstand high axial forces
















                             Self Centering    For Steel and    High Productivity  Cost Effective
                               Insert           Cast Iron                             Insert



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