Каталог Iscar токарный инструмент 2017 - страница 280

24 ±0.04 PENTA 24-MT 60° Partial Profile, Pentagonal External Threading Precision Ground Inserts R 2.4 60° 4.0 1.8 max Dimensions Designation P min P max R IC908 GROOVE-TURN PENTA 24-MT-0.05 0.50 1.75 0.05 • PENTA 24A-MT-0.05 (1) 0.50 1.75 0.05 • • Pmax=0.175xD (1) Flat rake (without a chipformer) 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) 24 ±0.04 PENTA 24-WT Whitworth 55° Partial Profile, Pentagonal External Threading R 2.4 55° Precision Ground Inserts 4.0 with a Chipformer 1.8 max Dimensions Designation TPI max TPI min R IC908 PENTA 24-WT-0.05 48 14 0.05 • PENTA 24A-WT-0.05 (1) 48 14 0.05 • • TPImin=6.4/D(inch) D-nominal thread diameter (inch) (1) Flat rake (without a chipformer) 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) R W ±0.04 PENTA 34N-PB 34 Parting and Grooving Pentagonal Inserts for Parting Bearing Steel and Other Ductile Materials 4.3 Recommended Dimensions Machining Data f groove Designation W ±0.02 R T max-r (1) IC908 (mm/rev) PENTA 34N150PB015 1.50 0.15 8.50 • 0.03-0.06 PENTA 34N200PB020 2.00 0.20 8.50 • 0.03-0.08 PENTA 34N300PB020 3.00 0.20 9.50 • 0.03-0.10 • For cutting speed recommendations and user guide, see pages 340-351 (1) For grooving and parting depths relative to part diameter, see page 277 For tools, see pages: PCADR/L (268) • PCADR/L 34N-RE (269) • PCHBR/L (269) • PCHPR/L (268) • PCHR/L-34 (267) • PCHR/L-34-JHP (267) 276 ISCAR