IC528 IC908IC508 GROOVE-TURN RE CW Ø34 PENTA 34N-J ±0.04 Inserts with 5 Cutting Edges for Parting and Grooving Soft Materials, Parting Tubes, Small and Thin-Walled Parts 4.3 Dimensions RecommendedMachining Data f groove Designation CW RE CWTOL(1) RETOL(2) CDX(3) (mm/rev) PENTA 34N150J015 1.50 0.15 0.02 0.002 8.50 • 0.03-0.10 PENTA 34N200J020 2.00 0.20 0.02 0.002 8.50 • 0.04-0.12 PENTA 34N200J100 2.00 1.00 0.02 0.002 8.50 • 0.05-0.12 PENTA 34N239J015 2.39 0.15 0.02 0.002 8.50 • 0.04-0.16 PENTA 34N239J120 2.39 1.20 0.02 0.002 8.50 • 0.06-0.16 PENTA 34N250J020 2.50 0.20 0.02 0.002 8.50 • 0.04-0.16 PENTA 34N270J010 2.70 0.10 0.02 0.002 10.00 • 0.04-0.16 PENTA 34N300J000 3.00 0.00 0.02 0.000 10.00 • 0.04-0.10 PENTA 34N300J020 3.00 0.20 0.02 0.002 10.00 • 0.04-0.16 PENTA 34N300J040 3.00 0.40 0.02 0.002 10.00 • 0.04-0.16 PENTA 34N300J150 3.00 1.50 0.02 0.002 10.00 • 0.06-0.20 PENTA 34N318J020 3.18 0.20 0.02 0.002 10.00 • 0.20-0.16 • 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 324 For tools, see pages: PCADR/L (316) • PCADR/L 34N-RE (318) • PCADR/L-JHP (317) • PCHBR/L (318) • PCHPR/L (316) • PCHR/L-34 (315) • PCHR/L-34-JHP (315) CW CDX 3.48 Ref. GTGA RE Precision Shallow Grooving Inserts with 3 Cutting Edges 9.525 GTGA 16 ER/IL shown Dimensions Tough 1 Hard RecommendedMachining Data f groove Designation CW CDX(1) CWTOL(2) RE RETOL(3) (mm/rev) GTGA 16EL/IR 100 1.00 1.55 0.02 0.10 0.030 • • 0.02-0.03 GTGA 16ER/IL 100 1.00 1.55 0.02 0.10 0.030 • • 0.02-0.03 GTGA 16EL/IR 120 1.20 1.60 0.02 0.10 0.030 • • 0.02-0.03 GTGA 16ER/IL 120 1.20 1.60 0.02 0.10 0.030 • • 0.02-0.03 GTGA 16EL/IR 140 1.40 1.80 0.02 0.10 0.030 • • 0.02-0.04 GTGA 16ER/IL 140 1.40 1.80 0.02 0.10 0.030 • • 0.02-0.04 GTGA 16EL/IR 170 1.70 2.00 0.02 0.10 0.030 • • 0.03-0.05 GTGA 16ER/IL 170 1.70 2.00 0.02 0.10 0.030 • • 0.03-0.05 GTGA 16EL/IR 195 1.95 2.00 0.02 0.10 0.030 • • 0.03-0.06 GTGA 16ER/IL 195 1.95 2.00 0.02 0.10 0.030 • • 0.03-0.06 GTGA 16EL/IR 225 2.25 2.10 0.02 0.10 0.030 • • 0.04-0.06 GTGA 16ER/IL 225 2.25 2.10 0.02 0.10 0.030 • • 0.04-0.06 • Inserts for right-hand external grooving can be used as left-hand internal grooving • Use with anvil AE 16-0 on external tools and with anvil AI 16-0 on internal tools • For cutting speed recommendations and user guide, see pages 419-428, 432-436 (1) Cutting depth maximum (2) Cutting width tolerance (+/-) (3) Corner radius tolerance (+/-) For tools, see pages: AVC-D-SIR/L (707) • C#-SER/L (701) • C#-SIR/L (705) • SER-D (702) • SER/L (700) • SER/L-JHP (701) • SER/L-JHP-MC (702) • SIR/L (703) 325