Page 96 - TURNING CATALOG p255-458

GROOVE-TURN GIFI-E (full radius) ±0.025 15.7 Ref. 5
Precision Double-Ended Full 8° BW
Radius Inserts for Internal
Profiling and Grooving CW

RE

Dimensions Tough 1 Hard Recommended Machining Data

IC830 ap f turn f groove
IC8250
Designation CW RE CWTOL(1) RETOL(2) BW CDX(3) IC808 (mm) (mm/rev) (mm/rev)
GIFI 4.00E-2.00 IC908 0.06-0.12
GIFI 5.00E-2.50 IC20 0.08-0.15

4.00 2.00 0.02 0.050 3.20 14.00 • • • • • 0.00-2.00 0.14-0.27
5.00 2.50 0.02 0.050 4.00 13.50 • • • • 0.00-2.50 0.18-0.34

• DMIN for internal applications = 20 mm • For cutting speed recommendations and user guide, see pages 419-428, 432-436

(1) Cutting width tolerance (+/-)

(2) Corner radius tolerance (+/-)

(3) Cutting depth maximum

For tools, see pages: AVC-GAIR/L (347) • CGIN 26 (348) • GAIR/L (346) • GHIR/L (W=1.9-6.4) (344) • GHIR/L-C (W=4-6.4) (344) • GHIR/L-SC (W=2-4.8) (345)

GINI-E ±0.025 15.7
Precision Double-Ended Inserts 8°
for Internal Grooving and
Turning of Ductile Materials CW
RE BW

Dimensions Recommended Machining Data

Designation CW RE CWTOL(1) RETOL(2) BW CDX(3) IC808 ap f turn f groove

GINI 3.00E-0.40 3.00 0.40 0.02 0.050 2.40 15.50 • (mm) (mm/rev) (mm/rev)
GINI 4.00E-0.40 4.00 0.40 0.02 0.050 3.20 15.50 • 0.50-1.20 0.08-0.13 0.03-0.09
GINI 5.00E-0.50 5.00 0.50 0.02 0.050 4.00 15.50 • 0.50-1.60 0.10-0.17 0.04-0.12
0.50-2.00 0.12-0.20 0.05-0.14

• DMIN for internal applications=20 mm • For cutting speed recommendations and user guide, see pages 419-428, 432-436

(1) Cutting width tolerance (+/-)

(2) Corner radius tolerance (+/-)

(3) Cutting depth maximum

For tools, see pages: AVC-GAIR/L (347) • CGIN 26 (348) • E-GEHIR / E-GHIR (340) • GAIR/L (346) • GHIR/L (W=1.9-6.4) (344)

• GHIR/L-C (W=4-6.4) (344) • GHIR/L-SC (W=2-4.8) (345)

GIPI (W<M) ±0.025 15.7 Ref. 5
Precision Double-Ended 8° BW
Inserts for Internal Grooving Tough 1 Hard
and Recessing RE

CDX

Dimensions Recommended
Machining Data

IC830 f groove
IC808
Designation CW RE CWTOL(1) RETOL(2) CDX(3) BW IC908 (mm/rev)
IC20
GIPI 1.57-0.15 IC806
GIPI 1.70-0.00
GIPI 1.78-0.10 1.57 0.15 0.02 0.030 2.50 2.20 • • •• 0.03-0.05
GIPI 1.96-0.10 1.70 0.00 0.02 0.030 2.50 2.20 • • •
GIPI 1.96-0.15 1.78 0.10 0.02 0.030 2.50 2.20 • • • • 0.03-0.06

••• 0.03-0.06

1.96 0.10 0.02 0.030 2.50 2.20 0.04-0.06
1.96 0.15 0.02 0.030 2.50 2.20 • • •
0.04-0.06

• The tool pocket should be modified • DMIN for internal application=20 mm • For cutting speed recommendations and user guide, see pages 419-428, 432-436
(1) Cutting width tolerance (+/-)
(2) Corner radius tolerance (+/-)
(3) Cutting depth maximum
For tools, see pages: AVC-GAIR/L (347) • GAIR/L (346) • GHIR/L (W=1.9-6.4) (344)

350 ISCAR