Брошюра Dormer Pramet новинки 2021 - страница 46

CYLINDRICAL WELDON MODULAR SHELL TNGX16 ECONOMICAL TOOLS MILLING CUTTERS AND INSERTS STN16 CUTTERS FEATURES & BENEFITS • Higher number of teeth for greater productivity, • Coarse-tooth and fine-tooth cutter options available. compared to original assortment. • Large and strong clamping screws for easier handling • Differential pitch available for smooth machining of and stability. cutter (from 50mm diameter). • Manufactured from coated tool steel for better • Through coolant for all cutter diameters. resistance against corrosion and helps to reduce • Precision machined pocket design for repeatability friction. and security. CUTTERS RANGE 25 - 35 mm 25 - 40 mm 25 - 40 mm 40 - 175 mm 1.00 inch 1.00 – 1.5 inch 1.00 – 1.5 inch 1.5 – 5.0 inch* * 5.0 inch available on request only. M MACHINING EXAMPLE Workpiece material: Rib (wall thickness 1mm) Cuter: 32A3R042B32-STN16-C Coolant: Air Insert geometry M FA Material DIN 1.2343 / X37CrMoV5-1 EN AW-2017A FA Insert TNGX 160608SR-M:M8330 TNGX 160608FR-FA:M0315 Cutting speed Vc m/min 220 650 Feed f mm 0,15 0,10 Depth of cut ap mm 3 x 5,0 3 x 5,0 45