Kyocera - Основной каталог 2011-2012 ENG

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            PCD

Insert Grades                                                                             PCD

                                                                                          KYOCERA diamond material is a synthetic diamond sintered under high
                                                                                          temperatures and pressures. PCD (Polycrystalline diamond) is ideal for
                                                                                          non-ferrous metals and non-metals.

                                                                                          Features

                                                                                          • Applicable for non-ferrous metals, non-metals turning, milling and other various
                                                                                            type of cutting

                                                                                          • Long tool life due to extreme hardness
                                                                                          • Capable of high cutting speeds which increases cutting productivity
                                                                                          • Reduced edge build-up allows for high precision cutting
                                                                                          • Diversified applications for cutting of non-ferrous materials and non-metals
                                                                                          • Finished surface will be rainbow colored. (a mirror-like finished surface will not

                                                                                            be obtained when single crystal diamond is used.)

                                         Features of PCD

               Workpiece                 Symbol         Av. grain size                                                  Advantages
                Material                 KPD001              (m)
                                         KPD010
                 N                       KPD230                         • Super Micro-Grain PCD features cutting edge strength, wear resistance, fracture resistance, good edge-sharpening

                 Non-ferrous metals                     0.5              performance and long, stable tool life.
                                                                        • Application: High speed cutting of aluminum alloys, brass, non-ferrous metals and non-metals including plastics,

                                                                            berglass, carbide and ceramics.

                                                                        • Good wear resistance and toughness, good grindability

                                                        10 • Application: General purpose, high speed cutting of aluminum alloys, non-ferrous metals and non-metals including

                                                                            plastics, berglass, carbide and ceramics.

                                                        2-30            • Superior abrasive wear resistance and toughness due to high density PCD with mixed rough and ne grains
                                                                        • Application: High speed milling of aluminum alloys, non-ferrous metals, plastics and berglass

                                         Applications

                                           Workpiece                    Non-ferrous materials                                       Titanium / Titanium alloys
                                             Material   (Aluminum / Non-ferrous metals / Non-metals)                                    S10 S20

                                         Cutting Range  Finishing                                             Roughing  Finishing                                    Roughing
                                                                                                                             S01                                       S30
                                         Classication  N01 N10 N20 N30

               Turning                   PCD              KPD001                                                                 KPD001
               Milling                                  KPD010                                                                   KPD010

                                                                KPD230                                                                   KPD230

                                         Application Map                                                      Surface Finish Roughness Comparison of Aluminum Cutting

               Low Wear resistance High                 KPD230                              2                                                    Excellent surface finish provided by
                                                                                          1.5                                                    Super Micro-Grain KPD001

                                                                                                                                                                          Av. grain size: 0.5m

                                                        KPD001

                                                                                             Ra 1
                                                                                          m

                                                                                                                                                 Surface finish of conventional PCD

                                         KPD010                                           0.5                                                    Av. grain size: 10m

                                         Low Fracture resistance (Toughness) High

                                         Continuous     Light interruption  Interruption  0

                                                                                               Conve. B Conve. C Compe.D

                                                                                                                        (Grain size affects surface finish quality)

A14

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