CDX SH725 J740 NS9530 TH10 CDX J9530 GradeInsertExt. ToolholderInt. ToolholderThreadingGroovingDrilling ToolTechnical Reference INSERT JTG (Sharp edge)CW RE JTG (honed edge)CW RE 1 IC S Right hand (R) shown. IC S Right hand (R) shown. P SteelMStainless P SteelMStainless 2 K Cast iron K Cast iron N Non-ferrous N Non-ferrous S Superalloys : First choice S Superalloys : First choice H Hard materials : Second choice H Hard materials : Second choice Coated Cermet Uncoated CoatedcermetCWCWDesignationHAND+0.05RECDXICSDesignationHAND+0.05RECDXICS003 JTGR3175F R 1.75 0.05 2.1 9.53 3.18 JTGR3100 R 1 0.05 2.1 9.53 3.18 JTGL3175F L 1.75 0.05 2.1 9.53 3.18 JTGR3125 R 1.25 0.05 2.1 9.53 3.18 JTGR3175F-010 R 1.75 0.1 2.1 9.53 3.18 JTGR3150 R 1.5 0.05 2.1 9.53 3.18 JTGR3180F R 1.8 0.05 2.1 9.53 3.18 JTGR3200 R 2 0.05 2.6 9.53 3.18 JTGR3200F R 2 0.05 2.6 9.53 3.18JTGL3200FL20.052.69.533.18JTGR3200F-010R20.12.69.533.18 : Line up 4 JTGL3200F-010 L 2 0.1 2.6 9.53 3.18 JTGR3225F R 2.25 0.05 2.6 9.53 3.18 JTGR3250F R 2.5 0.05 2.6 9.53 3.18 JTGL3250F L 2.5 0.05 2.6 9.53 3.18 JTGR3250F-010 R 2.5 0.1 2.6 9.53 3.18 JTGL3250F-010 L 2.5 0.1 2.6 9.53 3.18JTGR3275FR2.750.052.69.533.18JTGR3300FR30.052.69.533.18 5 JTGR3300F-010 R 3 0.1 2.6 9.53 3.18 : Line up S TA N D A R D CUTTING CONDITIONS (J-Series grooving tool) 6 ISO Workpiece material Grade Cutting Speed FeedVc (m/min)f (mm/rev) J740 10 - 100 0.01 - 0.1 SH725 50 - 150 0.01 - 0.1 General steels,Free-cutting steels, etc. NS9530 50 - 150 0.01 - 0.1 7 J9530 50 - 150 0.01 - 0.1 J740 10 - 100 0.01 - 0.1 Stainless steels, etc. SH725 50 - 150Aluminium alloys, copper alloys, etc.TH1010 - 2000.01 - 0.10.01 - 0.1 8 Difficult-to-cut materials, titanium alloys, etc. TH10 10 - 30 0.01 - 0.1 9 Reference pages: Toolholders → 6-47 6-49