Общий каталог Tungaloy 2020 - 2021 - страница 1043

Предыдущая страница Следующая страница

Навигация

AH120 AH140 AH725 KS15 F GradeInsertExt. ToolholderInt. ToolholderThreadingGroovingMiniature toolMilling cutterEndmillDrilling toolTooling SystemUser's GuideIndex INSERT A R C M T- M J R C M T- N M J INSD S INSD S B R C M T- N A J C INSD S D P SteelMStainlessKCast iron E N Non-ferrous S Superalloys : First choice H Hard materials Coated UncoatedDesignationAPMX : Second choiceINSDS F RCMT1204EN-MJ 6 z z zRCMT1204EN-NMJ6zzzRCMT1204FN-NAJ6z 12 4.8124.8124.8 G RCMT1606EN-MJ 8 z z z 16 6.5 RCMT1606EN-NMJ 8 z z z 16 6.5 RCMT1606FN-NAJ 8 zS TA N D A R DCUTTINGCONDITIONS 16 6.5z: Line up H Feed per tooth: fz (mm/t) ISO Workpiece material HardnessHB Grade Cutting speedVc (m/min) each chipbreaker Low carbon steelsS15C, SS400, etc.C15E4, E275A, etc. MJ NMJ NAJ~ 200AH725100 - 2200.2 - 0.70.17 - 0.3-I High carbon steels S45C, S55C, etc. 200 ~ 300 AH725 100 - 200 0.2 - 0.7 0.17 - 0.25 - C45, C55, etc. Alloyed steelsSCM440, SCr415, etc.42CrMo4, 20Cr4, etc.Tool steels150 ~ 300AH725100 - 200 0.2 - 0.7 0.17 - 0.25 - J SK, SKH, etc. ~ 300 AH725 100 - 180 0.2 - 0.7 0.17 - 0.25 - X40CrMoV5-1, etc. Stainless steels SUS304, SUS316, etc. - AH140 90 - 180 0.2 - 0.6 0.15 - 0.25 -X5CrNi18-9, X5CrNiMo17-12-3, etc.Grey cast ironsFC250, FC300, etc.150 ~ 250AH120140 - 2500.2 - 0.70.17 - 0.3-K 250, 300, etc. Ductile cast irons FCD400, etc. 150 ~ 250 AH120 140 - 250 0.2 - 0.7 0.17 - 0.3 - 400-15S, etc.Aluminium alloysSi < 13% - KS15F 500 - 1200 - - 0.1 - 0.3 L Aluminium alloysSi ≥ 13% - KS15F 100 - 300 - - 0.1 - 0.3 Heat-resisting alloyInconel 718, Ti-6Al-4V, etc.- AH725 20 - 50 0.2 - 0.6 0.15 - 0.25 - M · To remove excessive chip accumulation use an air blast. · Cutting conditions are limited by machine power and material · When chips stick to the cutting edges (aluminium machining), rigidity. When the cutting width or depth is large, set Vc and fz use a water soluble cutting fluid. below the recommended values and check the machine vibration and spindle load. Tungaloy H219