440 Каталог ISCAR 2017 Вращающийся режущий инструмент и инструментальная оснастка Стр.436

Каталог ISCAR 2017 Ротационный инструмент Стр. 436 0440 ENG Lab2u

MILLING INSERTS HELiOCTO OFCR/OFCT-RW/AER (wiper) Octagonal Milling Inserts with Four Wiper Cutting Edges OFCT 07T3-RW-16 OFCR 07T3-RW-P J F OFCT 07T3-AER Размеры в мм Dimensions Tough Hard Режимы резания при металлообработке Recommended Machining Data Обозначение Designation di F S r IC28 IC328 IC908 IC910 Глубина резания в мм ap (mm) Подача на зуб fz (mm/t) OFCT 07T3-RW-16 18.35 7.00 4.50 0.80 0.50-1.00 0.10-0.15 OFCR 07T3-RW-P 18.45 6.80 4.60 0.60 0.50-1.00 0.10-0.15 OFCT 07T3-AER 18.90 7.20 5.30 1.60 0.50-1.00 0.10-0.15 Рекомендации по выбору скорости резания при обработке на станке см. For cutting speed recommendations, see pages 462-498 For tools, see pages: HOF-R07 (190) A single wiper insert mounted on the HOF D..R07 cutter does the required job. The wiper insert protrudes less than 0.1 mm axially. Wiper inserts have only 4 cutting edges. There are 4 marks engraved on the wiper inserts. Pay attention when mounting the insert in the pocket that the marked cutting edges are parallel to the bottom of the cutter (see sketch). Maximum depth of cut when using the wiper insert is 2.5 mm. It is recommended to use wiper inserts in ap=0.5-1.0 mm to achieve the best results. The criterion for indexing the wiper insert should be the decreased quallity of the surface finish. Recommended machining conditions for finishing operations: Vc (finishing)= Vc (roughing) x 1.25 m/min fz=0.10-0.15 mm/t S MEUOCTO FEEDmiLL OFMW-FF Inserts with 8 FEEDMILL Large Radii Segmented Cutting Edges for Fast Feed on HELIOCTO Cutters Размеры в мм Dimensions Tough Hard Режимы резания при металлообработке Recommended Machining Data ap di S IC928 IC908 IC910 Глубина резания в мм ap (mm) Подача на зуб fz (mm/t) 2.20 20.40 8.00 1 1 1 1.00-2.20 0.40-1.50 Обозначение Designation OFMW 0706R10-FF To be used without a seat Рекомендации по выбору скорости резания при обработке на станке см. For cutting speed recommendations, see pages 462-498 For tools, see pages: HOF-R07 (190) Глубина резания в мм ap (mm) 436 ISCAR