Каталог Stellram системы со сменными пластинами для фрезерования с высокими подачами - страница 7

Заказ инструмента: http://steelcam.org | 8 (343) 382-52-03 | sales@sverla-ekb.ru Cylindrical Shank Extensions for Modular Heads Anti-Vibration Tungsten Alloy with Through Coolant D2 Product Dimensions (mm) Order Item Description L L1 D2 D D1 M Number 5672832 M-29-M16-CA32-160 160 100 32 29 17,00 M16 5672988 M-29-M16-CA32-210 210 150 32 29 17,00 M16 L 5673783 M-29-M16-CA32-260 260 200 32 29 17,00 M16 5672989 M-29-M16-CA32-310 310 250 32 29 17,00 M16 Note: Order example with cylindrical shank: M-29-M16-CA32-160 L1 Cylindrical shank extensions can be used with all modular heads found in several product family series within the general milling catalogue. D1 These extensions have the industry standard of metric threads. D Shank Extension Technical Advice M Modular adapter 29 Diameter in front of the modular shank (D) M16 Metric Thread (M) CA32 Cylindrical shank diameter 32mm with through coolant 160 Total length of the body CNC-Programming Data (mm) / insert definition Insert size (mm) Radius R L 12 1,20 3,15 0,95 16° L R Calculation of the average chip thickness in relation with the ae (Radial Engagement) if ae is less than 50% of dia. Formula: Programme Feed Rate (fz) hm = Average chip thickness Formula: Average Chip Thickness (hm) ae = Radial engagement fz = hm x d fz = Feed per tooth hm = fz x ae ae d = Cutter diameter d Calculation of the average chip thickness in relation with the D.O.C. (Axial) Formula: Programme Feed Rate (fz) hm = Average chip thickness Formula: Average Chip Thickness (hm) ap = Depth of cut fz = hm x d fz = Feed per tooth hm = fz x ap ap d = Insert diameter 45mm d Theoretical Diameter for all high feed insert sizes = 45mm www.kennametal.com 5