Общий каталог Sumitomo 2019 - 2020 - страница 1144

SUMIBORON 45° 45° DMIN5° BN250 WFHFWFHF 30° BHBH DCON-00.015 BN2000 BNX20 BN350 WFHFBN7000 ø9 7° ø8.4 BH ø9 SUMIBORON Round Insert Holders / Jig Borer Holders PR Type / SJB Type ● Lever lock clamping system ● Easy operation; the lack of protrusions on the insert rake face allows smooth chip evacuation. ● Versatile round insert can be applied to various operations. L PRGC Fig 1 15° PRGN Fig 1 External Profiling For General External Turning IC LH IC LF LH LF 7° Holder  Dimensions (mm) Holder  Dimensions (mm) Cat. No. Stock R L InscribedCircle IC Height H Width B OveralLength LF CutingEdge WF EdgeHeight HF Head LH Applicable Insert Fig Cat. No. Stock R L InscribedCircle IC Height H Width B Overal Length LF CutingEdge WF EdgeHeight HF Head LH Applicable Insert Fig PRGC R/L3225P9 ● ● 9 32 25 170 32 32 18 RCGA 0906M0 1 PRGN R/L3225P9 ●● 9 32 25 170 32 32 10 RNGA 0906M0 1 Inserts are not embedded into tool holders. PRDC Fig 1 IC Insert ( SUMIBORON) Dimensions (mm) Fig 1 Fig 2 For General External Turning LH Cat. No. Fig 15° LF RCGA 0906M0 ● 1 RNGA 0906M0 ●● 2 6.35 6.35 Parts Holder  Shim Lever Pin Bolt Shim Set Screw WrenchDimensions (mm)Good Cat. No. Stock R L InscribedCircle IC Height H Width B OveralLength LF CutingEdge WF EdgeHeight HF Head LH Applicable Insert Fig Holders PRDC N 3225P9 ● 9 32 25 170 12.5 32 25 RCGA 0906M0 1 PRGC R/L3225P9PRDCN 3225P9 LSR817 LCL3S LCS3 LSP3 LH025 PRGN R/L3225P9 LSR917 SJB Drilling Fig 1 Grinding direction of rake face LS LF 0.4 to 0.5 Holder ( SUMIBORON) Dimensions (mm) Diameter Min. Bore Dia. Overall Length Length Cat. No. Fig DCON DMIN LF LS SJB 0804 ● 8 4 45 32 1 SJB 0805 ● 8 5 45 32 1 Recommended Cutting Conditions (SJB Type) SJB 0806 ● 8 6 50 30 1 SJB 0808SJB 1006 ● 8●10 86 6050 30 1301 Spindle Speed n Above 800 min-1 Low speeds may cause chattering andchipping on the cutting edge. SJB 1008 ● 10 8 60 30 1 Excessive depth of cut may cause SJB 1010 ● 10 10 70 30 1 Depth of Cut ap 0.03 to 0.3 mm/radius larger tool deformation, resulting in SJB 1012 ● 10 12 70 30 1 deterioration of bore accuracy. SJB 1015 ● 10 15 70 30 1 Feed Rate f 0.03 to 0.1mm/rev — L114