
Identification System for Standard Inserts PENTA 24 N 150 J 010 Family Circular Insert Cutting edge Chipbreaker Corner radius R (mm)x100 name circumference lead angle (K) width W(mm)x100 style J, Z for neutral insert. (k=0) of the insert N, R, L Or lead angle for right- or left-hand inserts. (eg. 15D=15º) W ±0.04 R T (1) 24 PENTA 24N-J Inserts with 5 Cutting Edges for Parting and Grooving Soft Materials, GROOVE-TURN Tubes, Small and Thin-Walled Parts M Recommended Dimensions Tough 1 Hard Machining Data f groove Designation W ±0.02 R M T max-r (1) IC1008 IC908 IC807G (mm/rev) PENTA 24N050J000 0.50 0.00 4.00 1.00 • 0.02-0.04 PENTA 24N050J004 0.50 0.04 4.00 2.50 • 0.02-0.05 PENTA 24N080J000 0.80 0.00 4.00 1.60 • 0.02-0.05 PENTA 24N100J004 1.00 0.04 4.00 3.50 • 0.03-0.07 PENTA 24N100J006 1.00 0.06 4.00 3.50 • • 0.03-0.07 PENTA 24N104J000 1.04 0.00 4.00 2.00 • 0.02-0.07 PENTA 24N120J000 1.20 0.00 4.00 2.00 • • 0.03-0.07 PENTA 24N125J010 1.25 0.10 4.00 2.00 • 0.03-0.07 PENTA 24N140J000 1.40 0.00 4.00 2.00 • 0.03-0.08 PENTA 24N147J000 1.47 0.00 4.00 2.50 • 0.03-0.08 PENTA 24N150J010 1.50 0.10 4.00 5.00 • • • 0.03-0.10 PENTA 24N157J015 1.57 0.15 4.00 3.00 • • 0.00-0.12 PENTA 24N170J010 1.70 0.10 4.00 3.00 • • 0.03-0.12 PENTA 24N178J018 1.78 0.18 4.00 3.00 • • 0.04-0.12 PENTA 24N185J015 1.85 0.15 4.00 3.00 • 0.04-0.12 PENTA 24N196J015 1.96 0.15 4.00 3.00 • • 0.04-0.12 PENTA 24N200J020 2.00 0.20 4.00 6.00 • • • 0.04-0.12 PENTA 24N222J015 2.22 0.15 4.00 3.50 • • 0.04-0.16 PENTA 24N230J020 2.30 0.20 4.00 3.50 • • 0.04-0.16 PENTA 24N239J015 2.39 0.15 4.00 5.00 • • 0.04-0.16 PENTA 24N247J020 2.47 0.20 4.00 5.00 • • 0.04-0.16 PENTA 24N270J010 2.70 0.10 4.00 5.00 • 0.04-0.16 PENTA 24N287J020 2.87 0.20 4.00 6.50 • 0.04-0.16 PENTA 24N300J000 3.00 0.00 4.00 6.50 • 0.04-0.10 PENTA 24N300J020 3.00 0.20 4.00 6.50 • • 0.04-0.16 PENTA 24N300J040 3.00 0.40 4.00 6.50 • • 0.04-0.16 PENTA 24N315J015 3.15 0.15 4.00 6.50 • 0.04-0.16 PENTA 24N318J020 3.18 0.20 4.00 6.50 • • 0.04-0.16 PENTA 24N330J010 3.30 0.10 5.00 6.40 • 0.04-0.16 PENTA 24N348J020 3.48 0.20 5.00 6.40 • 0.04-0.18 PENTA 24N356J020 3.56 0.20 5.00 6.40 • 0.04-0.18 PENTA 24N374J020 3.74 0.20 5.00 6.40 • 0.04-0.18 PENTA 24N398J020 3.98 0.20 5.00 6.20 • 0.04-0.18 PENTA 24N400J040 4.00 0.40 5.00 6.20 • 0.04-0.18 PENTA 24N423J010 4.23 0.10 5.00 6.20 • 0.04-0.18 • (1) Recessing is possible only with 2.39 mm and wider inserts • For cutting speed recommendations and user guide, see pages 340-351 (1) For grooving and parting depth relative to part diameter, see page 273 For tools, see pages: PCADR/L (268) • PCADR/L-JHP (268) • PCHBR/L (269) • PCHPR/L (268) • PCHR/L-24 (265) • PCHR/L-24-JHP (266) 270 ISCAR