829 Каталог GUHRING 2016 Режущий инструмент для обработки наружной и внутренней резьбы Стр.817

Каталог GUHRING 2016 Режущий инструмент для резьбы Стр. 817 0829 Lab2u

APPLICATION RECOMMENDATIONS THREAD MILLING CUTTERS Type Application recommendations thread milling cutters ISO Material group Cutting speed vc (m/min) 02 03 04 Feed mm / per tooth fz for 0 (up-cut milling) Milling part diameter 05 06 07 08 09 010 012 014 016 018 020 TM TMC TMU 110 0.02 0.02 0.025 0.03 0.035 0.045 0.05 0.055 60 0.01 0.01 0.015 0.02 0.025 0.03 0.03 0.035 Common structural steels Free-cutting steels Unalloyed case hardened steels Unalloyed heat-treatable steels Alloyed case hardened steels Alloyed heat-treatable steels Alloyed tool steels Stainless and acid-resit. steel Steels, sulfured austenitic martensitic Grey cast iron, cast iron Spher. graph. iron mall. cast iron Non-ferrous metals: Aluminium and other non-ferrous met., copper alloys Plastics Special alloys and Titanium Hardened steel max. 55 HRC Note: In hardened steels up to max. 55HRC diameter must be programmed in 3 passes 0.06 0.06 0.065 0.065 0.07 0.08 ++ 0.04 0.045 0.05 0.05 0.055 0.06 350 35 25 0.03 0.01 0.04 0.01 0.005 0.045 0.015 0.005 0.05 0.02 0.01 0.055 0.025 0.012 0.055 0.03 0.014 0.06 0.03 0.018 0.07 0.035 0.02 0.075 0.04 0.02 0.085 0.045 0.022 0.09 0.05 0.025 0.1 0.05 0.03 0.12 0.055 0.035 0.15 0.06 0.04 ++ ++ ++ + + + + + + + + ++ ++ ++ + + + + ++ + + + + ++ ++ ++ + + + Type Application recommendations drill thread milling cutters 2xD, 2,5xD ISO Material group Cutting speed vc Feed mm / per tooth fz for 0 (up-cut milling) Milling part diameter M3 M4 M5 M6 M8 M10 M12 fb fz fb fz fb fz fb fz fb fz fb fz fb fz (m/min) mm/U mm mm/U mm mm/U mm mm/U mm mm/U mm mm/U mm mm/U mm K Grey cast iron, cast iron 100 0.05 0.01 0.06 0.02 0.07 0.025 0.08 0.035 0.1 0.04 0.12 0.055 0.14 0.065 Spher. graph. iron mall. cast iron N Non-ferrous metals: Aluminium and other non-ferrous met., copper alloys 230 0.06 0.015 0.07 0.025 0.08 0.03 0.1 0.04 0.12 0.05 0.15 0.07 0.18 0.08 Plastics 300 0.07 0.02 0.08 0.03 0.09 0.04 0.12 0.05 0.13 0.06 0.18 0.09 0.2 0.12 DTMC + ++ ++ Type Application recommendations micro-thread milling cutters ISO Material group Cutting speed vc (m/min) Feed mm / per toot Milling h fz for 0 (up-cut milling) part diameter 01 01.5 02 03 04 05 06 07 08 09 010 012 014 mm P Common structural steels Free-cutting steels Unalloyed case hardened steels Unalloyed heat-treatable steels 70 - 120 0.04 0.04 0.05 0.05 0.06 0.06 0.07 0.07 0.08 0.09 0.09 0.1 0.12 Alloyed case hardened steels Alloyed heat-treatable steels Alloyed tool steels 60-90 0.03 0.03 0.04 0.04 0.05 0.05 0.06 0.06 0.07 0.07 0.08 0.09 0.1 M Stainless and acid-resit. steel Steels, sulfured austenitic 40-80 0.02 0.02 0.02 0.03 0.03 0.04 0.05 0.05 0.05 0.06 0.06 0.06 0.07 martensitic 40-80 0.02 0.03 0.03 0.04 0.04 0.05 0.05 0.05 0.06 0.07 0.07 0.08 0.09 K Grey cast iron, cast iron Spher. graph. iron mall. cast iron 60-80 0.04 0.04 0.05 0.05 0.06 0.06 0.07 0.07 0.08 0.09 0.09 0.1 0.12 N Non-ferrous metals: Aluminium and other non-ferrous met., copper alloys 80 - 150 0.04 0.05 0.05 0.06 0.06 0.07 0.07 0.08 0.09 0.1 0.11 0.12 0.14 Plastics 60 - 200 0.05 0.05 0.06 0.07 0.07 0.08 0.09 0.09 0.1 0.11 0.12 0.13 0.15 S Special alloys and Titanium 20-40 0.02 0.02 0.02 0.03 0.03 0.04 0.05 0.05 0.05 0.06 0.06 0.06 0.07 H Hardened steel (max. 65 HRC) 40-50 0.01 0.02 0.02 0.03 0.03 0.035 0.035 0.04 0.045 0.045 0.05 0.055 0.06 MTM 3 MTM 1 MTMH 3 ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ + ++ mm P M K N Please note: The cutting values specified in the respective columns are guide values, they have to be adapted according to application conditions (material, lubrication, tool clamping, machine etc.) Depending on the machining task the optimal cutting values can differ from those in the table by up to +- 30% GuhroThreadmill (CNC-programming made easy) Guhring‘s Threadmill software considerably simplifies CNC programming. With the assistance of a clear input mask, the user enters all the necessary data such as, for example, type of thread milling cutter, thread type,diameter, machine parameters etc.and immediately obtains the appropriate CNC program based on the data. The sotware is free of cost on request, for DIN or Heidenhain control. ++ optimally suited + suited GUHRING 817 Technical section