W C TAG N-C/W/M W R W R Single-Ended Inserts for Parting, 7º Grooving and Slitting Bars, Hard Materials and Tough Applications Recommended Dimensions Tough 1  Hard Machining Data PARTING f groove Designation W W tol (±) R ±0.04 IC830 IC928 IC5400 IC808 IC908 IC30N IC20 IC807 (mm/rev) TAG N1.4C 1.40 0.05 0.16 • 0.04-0.10 TAG N1.6C 1.60 0.05 0.16 • • 0.04-0.14 TAG N2C 2.00 0.05 0.20 • • • • • 0.05-0.16 TAG N2.4C 2.40 0.04 0.16 • • 0.06-0.18 TAG N3CB (1) 3.00 0.05 0.35 • • 0.12-0.30 TAG N3C 3.05 0.05 0.20 • • • • • • • • 0.10-0.25 TAG N3M (2) 3.05 0.05 0.20 • • 0.06-0.18 TAG N3W 3.05 0.05 0.20 • • 0.10-0.25 TAG N4C 4.00 0.05 0.24 • • • • • • • 0.10-0.30 TAG N4CB (1) 4.00 0.05 0.40 • • 0.10-0.33 TAG N4M (2) 4.00 0.05 0.24 • • 0.06-0.20 TAG N4W 4.00 0.05 0.24 • • 0.10-0.30 TAG N4.8C 4.80 0.05 0.30 • • 0.10-0.35 TAG N5C 5.05 0.05 0.25 • • • 0.10-0.35 TAG N6.3C 6.30 0.10 0.35 • • 0.15-0.40 TAG N7W 7.00 0.10 0.50 • • 0.18-0.40 TAG N8C 8.00 0.10 0.50 • • 0.20-0.70 TAG N9.5C 9.50 0.10 0.50 • • 0.25-0.80 TAG N9.5W 9.50 0.10 0.50 • • 0.22-0.80 TAG N12.7W 12.70 0.10 0.85 • • 0.30-0.80 • Feed values for grade IC20 should be decreased by 50% • For cutting speed recommendations and user guide, see pages 416-422 (1) Larger corner radii for interrupted cut and high feed applications (2) Similar to C-type, but with a modified edge; Improved chip control at medium feeds For tools, see pages: TAGPAD-JHP (394) • TAGPAD-XL-JHP (394) • TGAD (393) • TGBHR/L (282) • TGBHR/L-JHP (283) • TGFH-JHP (390) • TGFH-MB (393) • TGFH-S (390) • TGFH/R/L (283) • TGFHL-TR (398) • TGFHR/L (391) • TGFHR/L-JHP (391) • TGFS (395) • TGSU (392) • TGTR/L-2T..SH-L120 (397) • TGTR/L-D (398) • TGTR/L-IQ (396) • TGTR/L-IQ-2Z (396) • TGTR/L-JHP (397) R W W R TAG R/L-C faº faº 7º Single-Ended Inserts for Parting Bars, Hard Materials and Tough Parting Applications L R Recommended Dimensions Tough 1  Hard Machining Data f groove Designation W ±0.10 R ±0.05 f a ° W tol (±) IC830 IC928 IC808 IC908 IC30N (mm/rev) TAG R/L2C-6D 2.05 0.20 6.0 0.10 • • 0.04-0.12 TAG R2.4C-8D 2.40 0.16 8.0 0.10 • 0.05-0.13 TAG R/L3C-6D 3.00 0.20 6.0 0.10 • • • • 0.08-0.18 TAG R3C-8D 3.00 0.20 8.0 0.10 • 0.06-0.16 TAG R/L3C-15D 3.00 0.20 15.0 0.10 • • • • 0.08-0.16 TAG R/L4C-4D 4.05 0.24 4.0 0.10 • • • • 0.08-0.20 TAG R/L5C-4D 5.05 0.25 4.0 0.10 • • 0.10-0.25 TAG R/L6.3C-4D 6.35 0.35 4.0 0.10 • • 0.12-0.30 • For cutting speed recommendations and user guide, see pages 416-422 For tools, see pages: TAGPAD-JHP (394) • TAGPAD-XL-JHP (394) • TGAD (393) • TGBHR/L (282) • TGFH-JHP (390) • TGFH-MB (393) • TGFH-S (390) • TGFH/R/L (283) • TGFHL-TR (398) • TGFHR/L (391) • TGFHR/L-JHP (391) • TGFS (395) • TGSU (392) • TGTR/L-2T..SH-L120 (397) • TGTR/L-D (398) • TGTR/L-IQ (396) • TGTR/L-IQ-2Z (396) • TGTR/L-JHP (397) 399