Kyocera - Основной каталог 2011-2012 ENG

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     Small Diameter Face Grooving

      VNFG (System Tip-Bar)

                                                                                                                L2         1
                                                                                                             T
     8
                                                                                               A                           L1

                                                                                                         F
                                                                                                             W
                                                                                                                                                      H
                                                                                             0 25

                                           Right-hand Shown

          Insert Dimensions                           Classification of usage            P  Carbon Steel / Alloy Steel           
                                                                                          M  Stainless Steel                      
G                                                       : Continuous / 1st Choice        K  Cast Iron
                                                        : Continuous / 2nd Choice        N  Non-ferrous Metals                        
                     Description                                                          S  Titanium Alloy                            
                                                                                             Hard materials (under 40HRC)              
                                                                                          H  Hard materials (over 40HRC)          

Grooving                                   Min.                                    Dimension (mm)                                   PVD                             PCD
                                              TC60Cutting                                                                         Coated
                                                         PR630                                                                    Carbide                                    Ref. Page for
                                                                   PR930Dia.                                                                                                   Toolholder
                                                                              KW10
                                                   A  W±0.03        r            H      L1 L2              F      T
                                                                                                                            TC60 Cermet
                                                                                                                                 PR630MIN. MAX.
                                                                                                                                       PR915
                                                                                                                                             PR930VNFGR0810-101.02.0
                                                                                                                                                   KW10 CarbideVNFGR0820-10
                                                                                                                                                        KPD0010830-1082.00.05 3.9 29.6107.3F16
                                                                                                                                                              KPD0100820-10NB(0) ()3.00.05 3.9 29.610F17
            0830-10NB                                  2.0                                                          3.0                                            F18
                                                       3.0                                                                                    
                                                                                                             7.3    2.0
                                                                                                                    3.0

     Dimension T shows available grooving depth.      Face grooving diameter D MIN. (0) means that you can make the initial groove within MIN – MAX and then widen it to the center.

      Recommended Cutting Conditions

                                  Recommended Insert Grade (Cutting Speed: m/min)

     Workpiece                    Cermet PVD Coated Carbide Carbide
      Material
                                                                        VNFG0810 VNFG0820 VNFG0830 Remarks

                                                                                          f (mm/rev)

     Carbon Steel / Alloy Steel                                                  ~0.02     ~0.04           ~0.05
                                  60~120
                                                       30~100
     Stainless Steel                                                              ~0.01     ~0.02           ~0.03 Coolant
                                                        
                                  50~100
                                                       30~80

     Non-ferrous Metals                                                           ~0.04     ~0.06           ~0.08

                                                               ~300

                                                                                    : 1st Recommendation : 2nd Recommendation

G64  System Tip-Bars are sold                      CBN & PCD Tools are sold                                                                               : Std. Item : Check Availability
     in 5 piece boxes.                                  дiлnя1зpаiкeаcзeа b- okyxoecse. ra@kyocera-tools.ru                    R : Std. Item (R-hand Only) L : Std. Item (L-hand Only)
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