Общий каталог Sumitomo 2019 - 2020 - страница 380

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SCT SEC-Small Diameter Cut-Off Tool Holders

Cut-offSCT

Fig 1 Fig 2

Small Diameter Cut-off

LF LH LH

LF

For Cut-off (Carbide Holder/Tool Block Type)

18

Holder (Right Handed)Parts Dimensions (mm)
Cat. No.StockHeight HWidth BOverall Length LFCutting Edge Distance WFCutting Edge Height HFHead LHApplicable InsertFig Flat ScrewWrench
SCT R1010●1010120101015CT R○○○○NB1
SCT R1212●121212012121505(-) CT R12○○○○(-NB)BFTX0410T8L 1TRX08
SCT R1616●16161201616151
SCT R1010-16●10101201010182
SCT R1212-16●1212120121218CT R16○○○○(-NB)BFTX0410T8L 1TRX08
SCT R1616-16●16161201616181
Holder (Left Handed)Parts Dimensions (mm)
Cat. No.StockHeight HWidth BOverall Length LFCutting Edge Distance WFCutting Edge Height HFHead LHApplicable InsertFig Flat Screw Wrench
SCT L1010●1010120101015CT L○○○○NB1
SCT L1212●121212012121505(-) CT L12○○○○(-NB)BFTX0410T8R 1TRX08
SCT L1616●16161201616151
SCT L1010-16●10101201010182
SCT L1212-16●1212120121218CT L16○○○○(-NB)BFTX0410T8R 1TRX08
SCT L1616-16●16161201616181
  • Design Features
New clamping systemNew screw with wrench hole atNew screw clamping system
makes it possible to changeboth ends makes it possible to makes it possible to change
corners simply by looseningchange inserts from the backcomers by simply loosening the screw

Sharp cutting edge of the vertically the screw from the back mounted 2-corner insert with arc-shaped breaker minimises cutting force

  • with good chip evacuation

High quality surface finish

Excellent chip removal with good surface finish even at the centre of the work material end face. Shank Size

●New PVD-coated grade□10/12/16mm
Long, stable tool lifeAC1030U/AC530U
with PVD-coatedMaximum Cut-off Dia.provides longer and
ø5/ø12/ø16stable tool lifeInsert tightening
AC1030U/AC530UWidth of Cut 0.5/1.0/1.5/2.0mmdirection indicator

Nose Radius 0.05/0mm Front Cutting Edge Angle: 0°/20° CT Type Inserts SCT Type Holder Performance Cutting Force

  • Surface Finish

Small Pip Large Pip 300 Principal Force Feed Force 200

100

0

SCT TypeCompetitor's ProductSCT TypeCompetitor's Product
Work Material: S45C (ø10mm), Width of Cut: 1.5mmWork Material: SUS430 (ø8mm), Width of Cut: 1.0mm (With Feed Direction)
v =60m/min, f=0.06mm/rev Wetv =45m/min, f=0.02mm/rev Wet

F66 c c