Общий каталог Tungaloy 2020 - 2021 - страница 816

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WF CWHF 8 (mm/rev)Feed: f(mm/rev)Feed: f(mm/rev)Feed: f BH WF JCTER/L-CHP External grooving and parting toolholder with D i r e c t Tu n g J e t connection LF Tu n gdirectjet Let hand Insert: CUTDIA LH 5/16”-24UNF Seat size 2 = DGM, SGM,DGS, SGS, DGE, DGG, SGN HBL HBH Right hand (R) shown. Designation CW Seat size CUTDIA H B LF LH HF WF (1) HBH HBL Torque* JCTER/L1212X2T12-CHP 2 2 25 12 12 120 24.7 12 0 /12 5 24.7 3 JCTER/L1616X2T12-CHP 2 2 25 16 16 120 24.7 16 0 /16 1 24.5 3 JCTER/L1616X2T16-CHP 2 2 32 16 16 120 24.7 16 0 /16 4 24.7 3 JCTER/L2020X2T16-CHP 2 2 32 20 20 120 24.7 20 0 /20 - - 3 (1) "WF" value is calculated with groove width "CW" shown in the table. • CUTDIA: Max. parting off dia. *Torque: Recommended torque (N∙m) for clamping External • Please see the page G015 for DirectTungJet system. SPARE PARTS Internal Designation Clamping screw Wrench 1 Coolant plug Wrench 2 DirectJet plug Wrench 3 JCTER/L... CSHB-4-A T-15F SR5/16UNFTL360 P-4 SSHM4-6-TB P-2 Parting-off width : 2.0 mm Grooving Referent pages : JCTER/L-CHP: Inserts → G104 - G109, Standard cutting conditions → G110 Threading FE ATURES OF INSERTS Parting-off EXTERNAL GROOVING AND PARTING DGS type (2 corners) For Swiss lathes Standard feed SGS type (1 corner) 0.5 Unique-designed edge 0.4 and chipbreaker 0.3 Handed insert available 0.2 CW = 1.4 - 3 mm 0.1 0 1.4 2 3 4 Page G104, G107 Groove width: CW (mm) DGM type (2 corners) High fracture resistance Standard feed SGM type (1 corner) 0.5 Smooth chip evacuation 0.4 Well-designed edge with 0.3 high strength 0.2 Handed insert available 0.1 CW = 2 - 3 mm 0 2 3 4 Page G105, G106 Groove width: CW (mm) DGLtype (2 corners) 1st choice for mild steel Standard feed 0.5 Chipbreaker with excellent 0.4 chip control at low feed 0.3 Suitable for mild steel that 0.2 0.1 often has difficulties in chip control 0 3 4Groove width: CW (mm) Page G109 G102 www.tungaloy.com