277 Каталог ISCAR 2017 Токарный металлорежущий инструмент и инструментальная оснастка Стр.273

Каталог ISCAR 2017 Токарный инструмент и оснастка Стр. 273 0277 ENG Lab2u

PENTACUT PENTA 24N-Z I nserts with 5 Cutting Edges for Grooving and Parting Tubes, Small and Thin-Walled Parts Dimensions Recommended Machining Data Designation W±0.02 R Tmax-r(1) IC908 f groove (mm/rev) PENTA 24N150Z010 1.50 0.10 5.00 0.05-0.08 PENTA 24N200Z020 2.00 0.20 6.40 0.04-0.12 PENTA 24N300Z020 3.00 0.20 6.40 0.04-0.16 Cutting edge with high positive rake, suitable for parting tubes, thin walled parts and for small diameters Suitable for machining soft materials and bearing steel at low to medium feeds For cutting speed recommendations and user guide, see pages 340-351 For grooving and parting depths 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) Dmax as a Function of Parting / Grooving Depth (T) for PENTA 24 Inserts W±0.02 Tmax(3) Tmax / Dmax T<3.0 T<3.5 T<4.0 T<4.5 T<5.0 T<5.5 T<6.5 T<6.4 W=0.50 (1) 1.0 1.0 / N.L. W=0.50 <2) 2.5 250 W=0.80 1.6 1.6 / N.L. W=1.00 3.5 N.L. 250 1.04