
GROOVE-TURN
±0.025
GIPI-E 5
8°
Precision Double-Ended Inserts for Ref.
15.7
Internal Grooving and Turning W
R M
Recommended
Dimensions Tough 1 Hard
Machining Data
f turn f groove
IC8250
IC20N
IC830
IC808
IC908
ap (mm/ (mm/
IC20
Designation W±0.02 R R±toler M Tmax-r (mm) rev) rev)
GIPI 3.00E-0.40 3.00 0.40 0.030 2.40 15.50 • • • • • • 0.50-1.50 0.14-0.18 0.06-0.12
GIPI 4.00E-0.40 4.00 0.40 0.030 3.20 15.50 • • • • • 0.50-2.00 0.15-0.21 0.08-0.15
GIPI 5.00E-0.50 5.00 0.50 0.050 4.00 15.50 • • • • 0.70-3.10 0.19-0.33 0.11-0.20
GIPI 6.35E-0.55 6.35 0.55 0.050 4.80 15.50 • • 0.70-3.10 0.23-0.30 0.13-0.21
• Dmin for internal applications = 20 mm • For cutting speed recommendations and user guide, see pages 340-351
For tools, see pages: CGIN 26 (295) • E-GEHIR / E-GHIR (289) • GAIR/L (294) • GHIR/L (W=1.9-6.4) (293) • GHIR/L-C (W=4-6.4) (293) • GHIR/L-SC (W=2-4.8)
(293)
GIFI-E ±0.025
5
Precision Double-Ended Inserts for 8°
Internal Grooving and Turning 1 5.7 R
ef.
W
R
Dimensions Tough 1 Hard Recommended Machining Data
IC8250
IC830
IC808
IC20
ap f turn f groove
Designation W±0.02 R±0.05 M Tmax-r (mm) (mm/rev) (mm/rev)
GIFI 4.00E-0.40 4.00 0.40 3.20 15.50 • • • • 0.50-2.00 0.13-0.19 0.06-0.11
GIFI 5.00E-0.50 5.00 0.50 4.00 15.50 • • • 0.60-2.50 0.16-0.24 0.08-0.14
GIFI 6.00E-0.80 6.00 0.80 4.80 15.50 • 1.00-3.00 0.19-0.34 0.09-0.18
• Dmin for internal applications = 20 mm • For cutting speed recommendations and user guide, see pages 340-351
For tools, see pages: CGIN 26 (295) • GAIR/L (294) • GHIR/L (W=1.9-6.4) (293) • GHIR/L-C (W=4-6.4) (293) • GHIR/L-SC (W=2-4.8) (293)
±0.025
GIFI-E (full radius) 5
Precision Double-Ended Full 8° Ref.
15.7
Radius Inserts for Internal M
Profiling and Grooving W
R
Dimensions Tough 1 Hard Recommended Machining Data
IC8250
IC830
IC808
ap f turn f groove
IC20
Designation W±0.02 R±0.05 M Tmax-r (mm) (mm/rev) (mm/rev)
GIFI 4.00E-2.00 4.00 2.00 3.20 14.00 • • • • 0.00-2.00 0.14-0.27 0.06-0.12
GIFI 5.00E-2.50 5.00 2.50 4.00 13.50 • • • • 0.00-2.50 0.18-0.34 0.08-0.15
• Dmin for internal applications = 20 mm • For cutting speed recommendations and user guide, see pages 340-351
For tools, see pages: CGIN 26 (295) • GAIR/L (294) • GHIR/L (W=1.9-6.4) (293) • GHIR/L-C (W=4-6.4) (293) • GHIR/L-SC (W=2-4.8) (293)
296 ISCAR