PARTING IC PENTA D-R/L-PB Pentagonal Inserts for Parting Bearing Steel and other Ductile Materials RE CW PSIR Right-hand shown Recommended Dimensions Machining Data IC808G f groove Designation CW RE IC PSIRL PSIRR (mm/rev) PENTA D40L300PB-6D 3.00 0.20 37.80 6.0 - • 0.03-0.08 PENTA D40R300PB-6D 3.00 0.20 37.80 - 6.0 • 0.03-0.08 PENTA D40L300PB-15D 3.00 0.10 37.80 15.0 - • 0.03-0.06 PENTA D40R300PB-15D 3.00 0.10 37.80 - 15.0 • 0.03-0.06 • For cutting speed recommendations and user guide, see pages 606-615 For tools, see pages: PCHR/L-D-IQ (591) • PCHR/L-D-JHP (592) ±0.04 Ø24 PENTA 24N-C-SL First Choice for The Parting of Bars, Hard Materials, and Tough Applications with a CW RE Negative Cutting Rake Angle BW CDX Dimensions Recommended Machining Data IC808G f groove Designation CW CWTOL(1) RE RETOL(2) CDX(3) BW (mm/rev) PENTA 24N200C020SL 2.00 0.020 0.20 0.030 6.00 4.00 • 0.05-0.16 PENTA 24N300C020SL 3.00 0.020 0.20 0.030 6.20 4.00 • 0.06-0.20 NEW • CUTDIA as a function of depth of cut (CDX). • For cutting speed recommendations and user guide, see pages 606-615 (1) Cutting width tolerance (+/-) (2) Corner radius tolerance (+/-) (3) Cutting depth maximum For tools, see pages: NQCH-PCHR/L-24-JHP (348) • PCAD RE/LE-JHP (561) • PCADR/L (353) • PCADR/L-JHP (353) • PCHBR/L (355) • PCHPR/L (352) • PCHR/L-24 (346) • PCHR/L-24-JHP (347) • PCHR/L-24-JHP-MC (348) • PCHR/L-24-JHP-QC/MC (349) Parting Hollow Bars Parting to Designation CW ± 0.02 Center D-Max T-Max D-Max Ø D-Max CW = 0�50 5 2�5* 250 Ø D-Max CW = 1�00 7 3�5 250 CW = 1�50 10 5�0 30 PENTA 24...SL CW = 2�00 12 6�0 20 T-Max CW = 2�47 10 5�0 30 CW = 3�00 12�4 6�2 20 *Refers to PENTA 24N050J004SL D-Max As a Function of Depth of Cut (T) Designation T-Max T≤3.0 T≤3.5 T≤4.0 T≤4.5 T≤5.0 T≤5.5 T≤6.0 T≤6.2 PENTA 24N200C020SL 6�0 N�L� 470 210 120 75 45 20 - PENTA 24N300C020SL 6�2 N�L� 470 210 120 75 60 40 20 (1) The data in those tables refers to standard inserts only� (2) As T decreases ,D-Max Increases� See tables for further data� (3) N�L� = No Limit� 595