GROOVE-TURN ±0.1 30 Ref. GDMT Utility Double-Ended Inserts 7° 6.4 for Grooving and Turning CW RE BW Dimensions Tough 1 Hard Recommended Machining Data ap f turn f groove IC8250 IC830 IC808 IC806 Designation CW CWTOL(1) RE RETOL(2) BW (mm) (mm/rev) (mm/rev) GDMT 808 8.00 0.050 0.80 0.050 6.00 • • • • 1.00-4.80 0.32-0.56 0.18-0.34 NEW • For cutting speed recommendations and user guide, see pages 475-492 (1) Cutting width tolerance (+/-) (2) Corner radius tolerance (+/-) For tools, see pages: C#-GHDR/L (301) • CGHN-8-10D (315) • GADR/L-8 (314) • GADR/L-JHP (315) • GAFG-R/L-8 (661) • GHDR/L (long pocket) (313) • GHDR/L-JHP (long pocket) (313) • GHFG-R/L-8 (659) • GHFGR/L-8 (659) • GHIR/L (W=7.0-8.3) (398) ±0.1 GIMF 7º Utility Single-Ended Inserts 15.3 Ref. for Grooving and Turning 5 CW BW RE Dimensions Tough 1 Hard Recommended Machining Data ap f turn f groove IC8250 IC5010 IC830 IC808 IC908 IC428 IC806 IC907 IC804 IC20 IC4 Designation CW RE CWTOL(1) RETOL(2) BW (mm) (mm/rev) (mm/rev) GIMF 406 4.00 0.60 0.050 0.050 3.40 • • • • • • • • • • • 0.75-2.40 0.19-0.25 0.09-0.16 GIMF 502 5.00 0.20 0.050 0.050 4.00 • • 0.25-3.00 0.18-0.26 0.11-0.18 GIMF 508 5.00 0.80 0.050 0.050 4.00 • • • • • • • • • • 1.00-3.00 0.23-0.35 0.11-0.21 GIMF 605 6.00 0.50 0.050 0.050 5.00 • • 0.60-3.60 0.22-0.36 0.13-0.23 GIMF 608 6.00 0.80 0.050 0.050 5.00 • • • • • • • • • 1.00-3.60 0.24-0.42 0.13-0.25 GIMF 808 8.00 0.80 0.050 0.050 6.00 • • • 1.00-4.80 0.32-0.56 0.18-0.34 • DMIN for internal applications = 70 mm • For cutting speed recommendations and user guide, see pages 475-492 (1) Cutting width tolerance (+/-) (2) Corner radius tolerance (+/-) For tools, see pages: Anti-Vibration Blades (312) • C#-GHDR/L (301) • CGFG 51-P8 (661) • CGHN 26-M (399) • CGHN 32-DGM (400) • CGHN 32-M (400) • CGHN-D (310) • CGHN-DG (310) • CGHN-P8 (311) • CGHN-S (309) • CGHR/L-P8DG (311) • CGPAD (308) • CGPAD-JHP (309) • GHDR/L (short pocket) (302) • GHDR/L-JHP (short pocket) (303) • GHDR/L-JHP-MC (short pocket) (304) • GHGR/L (305) • GHMPR/L (300) • GHMR/L (300) ±0.1 30 Ref. GDMF 7° Utility Double-Ended Inserts 6.4 for Grooving and Turning CW RE BW Dimensions Tough 1 Hard Recommended Machining Data IC8250 IC5010 ap f turn f groove IC830 IC808 IC428 Designation CW RE CWTOL(1) RETOL(2) CDX(3) BW (mm) (mm/rev) (mm/rev) GDMF 808 8.00 0.80 0.050 0.050 27.00 6.00 • • • • • 1.00-4.80 0.32-0.56 0.18-0.34 • DMIN for internal machining = 65 mm • For cutting speed recommendations and user guide, see pages 475-492 (1) Cutting width tolerance (+/-) (2) Corner radius tolerance (+/-) (3) Cutting depth maximum For tools, see pages: C#-GHDR/L (301) • CGHN-8-10D (315) • GADR/L-8 (314) • GADR/L-JHP (315) • GAFG-R/L-8 (661) • GHDR/L (long pocket) (313) • GHDR/L-JHP (long pocket) (313) • GHFG-R/L-8 (659) • GHFGR/L-8 (659) • GHIR/L (W=7.0-8.3) (398) 317