
GROOVE-TURN TGFHM CGHNM OAL Anti-Vibration Blades OHX Anti-Vibration Blades for CDX Deep Grooving and Turning H HF WB CWN-CWX Designation CWN(1) CWX(2) OHX(3) CDX(4) WB HF H OAL Insert CGHNM 53-6DG-AV 5.50 6.40 100.0 93.00 5.20 45.0 52.6 235.00 GIMF/N/T/Y 6 GIM 6 SGCU 341 OR 30X3 NBR EDG 44A* T-6/5 SGC 340 TGFHM 53K-8-AV 7.70 9.00 100.0 93.00 7.40 45.0 52.6 235.00 TAG/TAGB 8 SGCU 341 OR 30X3 NBR ETG 8-12* T-6/5 SGC 340 CGHNM 53-P8-AV 8.00 8.00 100.0 93.00 (5) 7.40 45.0 52.6 235.00 GIMY/F/MM 8 SGCU 341 OR 30X3 NBR T-6/5 SGC 340 • For user guide, see pages 475-492 (1) Minimum cutting width (2) Maximum cutting width (3) Maximum overhang (4) Cutting depth maximum (5) For CUTDIA<200 CDX=98 * Optional, to be ordered separately For inserts, see pages: GIA-K (W=3-6) (329) • GIF (328) • GIF (full radius) (329) • GIF-E (W=4-6 full radius) (324) • GIF-E (W=4-6) (322) • GIM-C (587) • GIMF (317) • GIMM 8CC (664) • GIMN (319) • GIMT (316) • GIMY (318) • GIMY (full radius) (320) • GIMY-F (321) • GIP (327) • GIP-E (323) • GIPA (full radius W=3-6) (333) • GIPA (W=3-6) (332) • GIPY (331) • GITM (330) • GITM (full radius) (331) • TAG N-C/W/M (568) • TAGB/TAGBA (375) For holders, see pages: SGTBK (691) • SGTBU/SGTBN (690) User Guide • To maintain a stable and controlled machining process use constant RPM (G97)� • Each blade is pre-calibrated in laboratory conditions for an overhang of 100 mm� • Although the pre-calibration is suitable for a wide range of overhangs, sometimes fine- tuning calibration is necessary, depends on the overhang and clamping rigidity of the machine� • Before making fine tuning calibration try to optimize the cutting conditions� First step should be reducing the RPM� damping plates Fine-Tuning Calibration For shorter overhangs / more rigid clamping conditions, it is recommended to increase the compression of the O-ring distance by rotating the calibration screw clockwise (make sure between the distance between the damping plates increases)� plates calibration • For longer overhangs / less rigid clamping conditions, it is screw recommended to decrease the compression of the O-ring by o-ring rotating the calibration screw counter clockwise (make sure the distance between the damping plates decreases)� • The fine-tuning resolution should be about a half- turn for each 30 mm difference in the overhang� • To restore the initial setup, use the distance between the damping plates imprinted on the blade� 312 ISCAR