l1 PICCO R/L 090 dh6 Inserts for Internal Turning and Profiling 90° f l2 Dmin a 20° R Tmax Right-hand shown Dimensions Designation d f a l 1 l 2 R ±0.05 T max D min IC228 GROOVE-TURN PICCO R/L 090.3-10 4.00 0.6 2.60 24.00 9.0 0.10 0.20 2.80 • PICCO R/L 090.3-16 4.00 0.6 2.60 30.00 15.0 0.10 0.20 2.80 • PICCO R/L 090.4-10 4.00 1.5 3.50 24.00 9.0 0.10 0.30 4.00 • PICCO R/L 090.4-16 4.00 1.5 3.50 30.00 15.0 0.10 0.30 4.00 • PICCO R/L 090.5-10 5.00 1.9 4.40 25.00 9.0 0.15 0.50 5.00 • PICCO R/L 090.5-15 5.00 1.9 4.40 30.00 14.0 0.15 0.50 5.00 • PICCO R/L 090.5-20 5.00 1.9 4.40 35.00 19.0 0.15 0.50 5.00 • • Specify right- or left-hand bars • For cutting speed recommendations, see pages 340-341 f dh6 PICCO R/L 080 Inserts for Internal Back Turning a Dmin 30° Tmax-r R 3° W l2 l1 Right-hand shown Dimensions Designation d f a W l 1 l 2 R ±0.05 T max-r D min IC228 PICCO R/L 080.0003-15 4.00 0.6 2.60 1.50 29.00 14.0 0.10 0.50 3.00 • PICCO R/L 080.0003-20 4.00 0.6 2.60 1.50 34.00 19.0 0.10 0.50 3.00 • PICCO R/L 080.0004-15 4.00 1.5 3.50 1.50 29.00 14.0 0.15 0.80 4.00 • PICCO R/L 080.0004-25 4.00 1.5 3.50 1.50 39.00 24.0 0.15 0.80 4.00 • PICCO R/L 080.0005-20 5.00 1.9 4.40 1.50 35.00 19.0 0.20 1.00 5.00 • PICCO R/L 080.0005-30 5.00 1.9 4.40 1.50 45.00 29.0 0.20 1.00 5.00 • PICCO R/L 080.0006-20 6.00 2.3 5.30 1.50 35.00 19.0 0.20 1.80 6.00 • PICCO R/L 080.0006-30 6.00 2.3 5.30 1.50 45.00 29.0 0.20 1.80 6.00 • PICCO R/L 080.0007-20 7.00 2.8 6.30 1.50 35.00 19.0 0.20 2.50 7.00 • PICCO R/L 080.0007-30 7.00 2.8 6.30 1.50 45.00 29.0 0.20 2.50 7.00 • • Specify right- or left-hand bars • For cutting speed recommendations, see pages 340-341 322 ISCAR