Page 322 - ISCAR(TURNING-CATALOG-42-2022)

GROOVE-TURN PENTA 24N-J (full radius) Dimensions ±0.04 CDX (3) 24 2 Tough 1 Hard Recommended
Precision Grooving Pentagonal Full
Radius Inserts for Soft Materials

CW RE
2

Machining Data

f groove
Designation
RE
PENTA 24N100J050 CW 0.50 CWTOL (1) RETOL (2) CDX (3) • IC908 IC807G (mm/rev)
3.50
1.00
0.02
0.050
0.03-0.07
PENTA 24N120J060 1.20 0.60 0.02 0.050 2.00 • 0.03-0.07
PENTA 24N140J070 1.40 0.70 0.02 0.050 2.00 • 0.05-0.08
PENTA 24N157J079 1.57 0.79 0.02 0.050 3.00 • • 0.05-0.08
PENTA 24N200J100 2.00 1.00 0.02 0.050 3.00 • • 0.05-0.12
PENTA 24N239J120 2.39 1.20 0.02 0.050 5.00 • 0.06-0.16
PENTA 24N300J150 3.00 1.50 0.02 0.050 6.50 • • 0.06-0.20
PENTA 24N318J159 3.18 1.59 0.02 0.050 6.50 • 0.06-0.20
PENTA 24N400J200 4.00 2.00 0.02 0.050 6.25 • 0.06-0.20
• Recessing is possible only with 2.39 mm and wider inserts. • For cutting speed recommendations and user guide, see pages 419-428, 432-436
(1) Cutting width tolerance (+/-)
(2) Corner radius tolerance (+/-)
(3) For grooving depth relative to part diameter, see page 322
For tools, see pages: PCAD RE/LE-JHP (499) • PCADR/L (316) • PCADR/L-JHP (317) • PCHBR/L (318) • PCHPR/L (316) • PCHR/L-24 (312)
• PCHR/L-24-JHP (313) • PCHR/L-24-JHP-MC (313)

CW

PENTA 24N-C RE CDX (3) ±0.04 24
Parting and Grooving Inserts
with 5 Cutting Edges for
Parting Bars, Hard Materials
and Tough Applications
2
2
Recommended
Dimensions
Machining Data

IC908 f groove
Designation CW RE CWTOL (1) RETOL (2) CDX (3) (mm/rev)
PENTA 24N150C010 1.50 0.10 0.02 0.050 5.00 • 0.05-0.11
PENTA 24N157C015 1.57 0.15 0.02 0.050 3.00 • 0.05-0.12
PENTA 24N170C010 1.70 0.10 0.02 0.050 3.00 • 0.05-0.13
PENTA 24N178C018 1.78 0.18 0.02 0.050 3.00 • 0.05-0.14
PENTA 24N196C015 1.96 0.15 0.02 0.050 3.00 • 0.05-0.15
PENTA 24N200C020 2.00 0.20 0.02 0.050 6.00 • 0.05-0.16
PENTA 24N222C015 2.22 0.15 0.02 0.050 3.50 • 0.05-0.16
PENTA 24N230C020 2.30 0.20 0.02 0.050 3.50 • 0.06-0.17
PENTA 24N239C015 2.39 0.15 0.02 0.050 5.00 • 0.07-0.18
PENTA 24N247C020 2.47 0.20 0.02 0.050 5.00 • 0.08-0.18
PENTA 24N270C010 2.70 0.10 0.02 0.050 6.20 • 0.09-0.18
PENTA 24N287C020 2.87 0.20 0.02 0.050 6.20 • 0.10-0.18
PENTA 24N300C020 3.00 0.20 0.02 0.050 6.20 • 0.10-0.20
PENTA 24N300C040 3.00 0.40 0.02 0.050 6.20 • 0.10-0.20
PENTA 24N318C020 3.18 0.20 0.02 0.050 6.20 • 0.10-0.20
PENTA 24N478C055 4.78 0.55 0.02 0.050 6.20 • 0.10-0.25
PENTA 24N486C040 4.86 0.40 0.02 0.050 6.20 • 0.10-0.25
PENTA 24N500C040 5.00 0.40 0.02 0.050 6.20 • 0.10-0.25
• Recessing is possible only with 2.39 mm and wider inserts • For cutting speed recommendations and user guide, see pages 419-428, 432-436
(1) Cutting width tolerance (+/-)
(2) Corner radius tolerance (+/-)
(3) For grooving and parting depths relative to part diameter, see page 322
For tools, see pages: PCAD RE/LE-JHP (499) • PCADR/L (316) • PCADR/L-JHP (317) • PCHBR/L (318) • PCHPR/L (316) • PCHR/L-24 (312)
• PCHR/L-24-JHP (313) • PCHR/L-24-JHP-MC (313)

320 ISCAR