
FACE GROOVING IC908 LH CDX PCHPR/LPerpendicular HoldersCarrying Inserts with 5 Cutting HHFHBHOALLF Edges for Facing, Grooving, B Lock Parting and Recessing WF CWN-CWX Right-hand shown Designation H B CWN(1) CWX(2) CDX(3) HF WF LF OAL LH HBH PCHPR/L 16-24 16.0 16.0 0.50 3.20 (4) 6.50 16.0 1.50 (5) 23.5 120.00 11.5 - PCHPR/L 20-24 20.0 20.0 0.50 3.20 (4) 6.50 20.0 1.50 (5) 28.0 120.00 11.5 - PCHPR/L 25-24 25.0 25.0 0.50 3.20 (4) 6.50 25.0 1.50 (5) 33.0 135.00 11.5 - PCHPR/L 20-34 20.0 20.0 1.40 4.00 10.00 20.0 1.90 34.0 120.00 15.0 6.0 PCHPR/L 25-34 25.0 25.0 1.40 4.00 10.00 25.0 1.90 34.0 135.00 15.0 - (1) Minimum cutting width (2) Maximum cutting width (3) For specific information, refer to insert data (4) Up to 6.2 mm width may be ordered on request (5) Valid for inserts with CW<3.2 mm For inserts, see pages: PENTA 24-BSPT (674) • PENTA 24-ISO (657) • PENTA 24-MT (646) • PENTA 24-NPT (670) • PENTA 24-UN (664) • PENTA 24-W (668) • PENTA 24-WT (641) • PENTA 24N-C (320) • PENTA 24N-C (full radius) (321) • PENTA 24N-J (319) • PENTA 24N-J (full radius) (320) • PENTA 24N-PF (full radius) (322) • PENTA 24N-PF/P (321) • PENTA 24N-Z (322) • PENTA 24R-C (531) • PENTA 24R-P (534) • PENTA 24R/L-J (530) • PENTA 24R/L-Z (533) • PENTA 34F-R/L (589) • PENTA 34N-C (324) • PENTA 34N-J (325) • PENTA 34N-PB (324) • PENTA 34R/L-C (535) • PENTA 34R/L-J (536) • PENTA 34R/L-PB (537) Spare Parts Designation PCHPL 16-24 SR 16-212-01397 T-20/5 PCHPR 16-24 SR 16-212-01397L T-20/5 PCHPL 20-24 SR 16-212-01397 T-20/5 PCHPR 20-24 SR 16-212-01397L T-20/5 PCHPL 25-24 SR 16-212-01397 T-20/5 PCHPR 25-24 SR 16-212-01397L T-20/5 PCHPR/L 20-34 SR 16-212-01397 T-20/5 PCHPR/L 25-34 SR 16-212-01397 T-20/5 PENTA 34F-RS/LS ±0.04 34CDXCDX Pentagonal Inserts for Face Grooving and Recessing Along DAXN DAXN Shafts up to 5 mm Depth of Cut at a Minimum of 22 mm Diameter CW RE Dimensions RecommendedMachining Data f face-groove Designation CW RE CDX DAXN(1) (mm/rev) PENTA 34F239-0.15-22R/LS 2.39 0.15 5.00 22.0 • 0.08-0.12 PENTA 34F247-0.20-22R/LS 2.47 0.20 5.00 22.0 • 0.08-0.12 PENTA 34F300-0.40-22R/LS 3.00 0.40 5.00 22.0 • 0.08-0.15 PENTA 34F400-0.40-22R/LS 4.00 0.40 5.00 22.0 • 0.08-0.15 • For cutting speed recommendations, see pages 604-613 (1) Minimum axial grooving diameter For tools, see pages: PCHPRS/LS (590) 15 6 CDX PCHPRS/LSPerpendicular Shank CDX HF H Tools Carrying Pentagonal DAXN HBHOAL 33.8 Inserts for Machining Next B to Long Central Shafts 14.04 3° CWN-CWX Right-hand shown Designation H B CWN(1) CWX(2) OAL HBH CDX(3) HF PCHPR/LS 20-34 20.0 20.0 2.39 4.00 120.00 6.0 5.00 20.0 SR 16-212-01397RS T-20/5 PCHPR/LS 25-34 25.0 25.0 2.39 4.00 135.00 - 5.00 25.0 SR 16-212-01397RS T-20/5 (1) Minimum cutting width (2) Maximum cutting width (3) Insert limit For inserts, see pages: PENTA 34F-RS/LS (590) 590 ISCAR