Page 345 - ISCAR(TURNING-CATALOG-42-2022)

±0.025
GEPI-RX/LX 10 Ref.
Precision Double-Ended 8° 2.9 Ref.
Inserts for Internal Grooving CW BW
Next to Shoulder
RE CDX GROOVE-TURN

Dimensions Tough 1 Hard Recommended
Machining Data

IC528 IC908 f groove
Designation CW RE CWTOL (1) RETOL (2) CDX (3) BW (mm/rev)
GEPI 0.80-0.00RX 0.80 0.00 0.02 0.030 1.50 1.80 • 0.01-0.02
GEPI 1.00-0.10 R/LX 1.00 0.10 0.02 0.030 1.50 1.80 • 0.01-0.03
GEPI 1.57-0.15RX 1.57 0.15 0.02 0.030 2.00 1.80 • 0.02-0.05
• Toolholder seat needs to be modified according to insert profile to ensure clearance • DMIN for internal application=11.5mm
• 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: GEHIMR/L (337) • GEHIMR/L-SC (337)

GEPI-UN/UR/UL ±0.025 10 Ref. UN UR UL
Precision Double-Ended Inserts 2.9 Ref.
for Internal Undercutting 8°
BW
CW
RE

Dimensions Tough 1 Hard Recommended
Machining Data

IC528 f groove
Designation CW RE CWTOL (1) RETOL (2) CDX (3) BW IC08 (mm/rev)
GEPI 3.00-1.50UN 3.00 1.50 0.02 0.050 2.00 2.20 • 0.03-0.12
GEPI 2.00-1.00UR/L 2.00 1.00 0.02 0.050 2.00 1.80 • • 0.03-0.12
• 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: GEHIUR/L (339)

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