Каталог Dormer Pramet фрезерование 2021 - 2022 - страница 322

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9 INDEXABLE MILLS – ICONS OVERVIEW Features 1 First choice Long overhang E Rounded edge Heavy working conditions Thin-walled and slim workpieces T Edge with facet High Feed CuttingHFC Universal wide range option S Rounded edge with facet W Insert with Wiper geometry F Sharp edge P Rounded edge with double facet Others Clamping torque of screw [Nm] Nm X Effective number of teeth 1 53 X4 Number of teeth (helical cutters) 1 2 Technical Parts Chamfering angle [°] d Hole diameter [mm] RPMX Maximal angle for ramping [°] ap Depth of cut [mm] f Feed [mm/tooth] SMAX Maximal depth per revolution for maximalDMAXdiameter of hole [mm] APMX/l Maximum cutting depthover the length of cut [mm] fmin Minimal feed [mm/tooth] SMAX Maximal depth per revolution for minimalDMINdiameter of hole [mm] BS Wiper edge length [mm] fmax Maximal feed [mm/tooth] 1 Starting feed [mm/tooth] f Multiplication factor for feedx.f(machining on centre line) Chipbreaker FE Contouring step in conventional milling [mm] Multiplication factor for feedx.f(machining off centre line) FEEffective working length of tool [mm]Contouring step in up/down cross milling [mm] x.v Multiplication factor for cutting speed Maximum width of machined area [mm] mm Roughness of machined surface Ra [mm] ae max 4 3 DC Diameter of cutter [mm] 5 2 Number of edges in use Time [min] ? 1 8 1 2 DCX Maximum diameter of cutter [mm] Number of teeth Thread pitch DEF Effective diameter of cutter [mm] ae Ratio [%] of radial width of cut to cuttingDCdiameter 123 Threads per inch1" max Cutting depth for plunging [mm] ae Ratio [%] of radial width of cutDCXto maximal cutting diameter Effective reach of tool [mm] RE Corner radius of insert [mm] 321 CDX 7 APMX 3 456