W R GIQR/L 11-15 Precision Ground Single-Ended Inserts Tmax-r f for Internal Deep Grooving and Turning l Ref Left-hand shown Recommended Dimensions Machining Data f groove a p f turn (mm/ Designation W ±0.02 R ±0.03 T max-r D min l f IC528 (mm) (mm/rev) rev) GIQR/L 11-15-1.50-0.05 1.50 0.05 6.30 15.00 14.60 10.6 SR M3.5-08134 • 0.10-0.40 0.02-0.05 0.02-0.06 GROOVE-TURN GIQR/L 11-15-2.00-0.10 2.00 0.10 6.30 15.00 14.60 10.6 SR M3.5-08134 • 0.15-0.50 0.02-0.05 0.02-0.06 GIQR/L 11-15-2.50-0.20 2.50 0.20 6.30 15.00 14.60 10.6 SR M3.5-08134 • 0.25-0.65 0.02-0.05 0.02-0.06 GIQR/L 11-15-3.00-0.20 3.00 0.20 6.30 15.00 14.60 10.6 SR M3.5-08134 • 0.25-0.75 0.02-0.05 0.02-0.06 • Comply to retaining rings DIN 471/472. • Can be used for groove milling by circular interpolation. • For cutting speed recommendations, see pages 340-341 For tools, see pages: MG (330) • MGCH (330) W R GIQR/L 11-15-R Precision Ground Single-Ended Tmax-r Full Radius Inserts for Deep f l Ref Internal Grooving and Profiling Left-hand shown Recommended Dimensions Machining Data f f turn groove a p (mm/ (mm/ Designation W ±0.02 R ±0.03 T max-r D min f l IC528 (mm) rev) rev) GIQR/L 11-15-2.00-R100 2.00 1.00 6.30 15.00 10.6 14.60 SR M3.5-08134 • 0.00-0.50 0.02-0.05 0.02-0.06 GIQR/L 11-15-2.50-R125 2.50 1.25 6.30 15.00 10.6 14.60 SR M3.5-08134 • 0.00-0.65 0.02-0.05 0.02-0.06 GIQR/L 11-15-3.00-R150 3.00 1.50 6.30 15.00 10.6 14.60 SR M3.5-08134 • 0.00-0.75 0.02-0.05 0.02-0.06 • Comply to retaining rings DIN 471/472. • Can be used for groove milling by circular interpolation. • For cutting speed recommendations, see pages 340-341 For tools, see pages: MG (330) • MGCH (330) r W GIQR/L-A18 Internal Boring and Profiling Inserts Tmax-r 18° f l Dmin Tmax Left-hand shown Dimensions Recommended Machining Data a p f f groove Designation D min W r T max l f IC528 (mm) (mm/rev) (mm/rev) GIQR/L 8-A18-0.15 7.80 3.00 0.15 1.60 7.60 4.6 • 0.02-1.30 0.02-0.05 0.01-0.03 GIQR/L 11-A18-0.15 11.00 3.00 0.15 2.50 10.70 6.7 • 0.02-2.20 0.02-0.05 0.01-0.03 • For cutting speed recommendations, see pages 340-341 For tools, see pages: MG (330) • MGCH (330) 333