2014-Полный каталог по сверлам EN

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                     DRILLING (INDEXABLE TYPE)

                     TAW

                     y Features

                     Designed for extreme sharpness and accuracy

                     Wave type cutting edge for                                                                                Serrated insert
                     superior chip control                                                                                     clamping geometry

                     The wave edge design achieves                                                                             Mitsubishi's unique serration
                     sharp peripheral edge cutting                                                                             structure allows high clamping
                     performance with a strong initial                                                                         accuracy to be maintained.
                     cutting point near the centre.

                                                      Cutting edge shape

DRILLING TAW DRILLS  Inserts                                                        Exceptional tool life

                     New through hole clamping type for added                       a MIRACLE coated VP15TF delivering
                     reliability and long tool life                                    exceptional tool life.

FEATURES                                                                                                                                Features of
                                                                                                                               MIRACLE VP15TF
                                                                                    VP15TF
                                                                                                                                (Al,Ti)N
                     Brazed type drill
                       (MITSUBISHI)                                                                                                      MIRACLE coated VP15TF
                                                                                                                                         is ideal for drilling due to
                      Competitor A`s                                                                                             TF15 its’ high resistance to chip
                       insert type drill                                                                                                 welding. Suitable for
                                                                                                                                         machining a wide range of
                       TAW                                                                                                               workpiece materials from
                                                                                                                                         Mild and Alloy steels
                                                                                                                                         through to Stainless steels
                                                                                                                                         and Cast iron.

                                                                                    High durability body

                                          0 10 20 30                                The cutter bodies are made resistant to corrosion
                                                                Cutting length (m)  and abrasion by using a superior, high heat
                                                                                    resistant alloy and a special surface treatment.

                     

                     Workpiece : DIN C50 (150-180HB)  Coolant : Emulsion 10%
                                                      Pressure : 0.5MPa
                     Drill diameter : 20 (L/D=5)     (Internal coolant)

                     Cutting speed: 100m/min

                     Feed  : 0.25mm/rev

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