Каталог Iscar отрезка 2022 - страница 5

PARTING PARTING SELECTION GUIDE JT-Type J-Type Based on the J-type chipformer with a • First choice for soft materials, parting tubes, T-land reinforced frontal cutting edge. small diameters and thin-walled parts • Provides a solution for the intermediate range • Cutting edge with positive rake between the strong and negative C-type configuration • Low-to-medium feed and the positive edged J-type chipformer.•Can be used on a wide range of materials.f ≈ W insert 26[mm/rev] • Same manner as the J-type, but it can be used at higher feeds due to its reinforced edge. f ≈ W insert24[mm/rev] AlloySteelAusteniticStainlessHighTemp.AlloysNonferrousCastMaterialsIron 3 3 3 3 7 AlloySteelAusteniticStainlessHighTemp.AlloysNonferrousMaterialsCastIron Recommendations are for neutral inserts.For R/L inserts, reduce feed by 20-40%. 3 3 3 7 3 4° 5° 7° Recommended feed range as a function of insert width 7° Feed mm/rev Recommended feed range as a function of insert width 0.25 Feed mm/rev 0.22 0.30 0.18 0.25 0.14 0.20 0.10 0.15 0.06 0.10 Width 0.02 Width 2 3 4 5 6 7 mm 1.0 1.4 1.6 2.0 3.0 4.0 5.0 6.0 mm 463