Общий каталог Tungaloy 2020 - 2021 - страница 939

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W IC BS AH120 GH110 NS740 W IC BS GradeInsertExt. ToolholderInt. ToolholderThreadingGroovingMiniature toolMilling cutterEndmillDrilling toolTooling SystemUser's GuideIndex INSERT A LNCQ0906N-100(50)L LNCQ0906-50S INSL RE=0.8 S INSL S B R R RE=0.8 Fig.1 Fig.2 C P Steel M Stainless K Cast iron N Non-ferrousSSuperalloysHHard materials : First choice D: Second choice Coated Cermet Designation APMXLNCQ0906N-100L0.2zzz IC INSL S R W BS Fig. E9.52512.76.351004.7637.91 LNCQ0906N-50L 0.2 z z z 9.525 12.7 6.35 50 4.763 7.9 1 LNCQ0906R-50S 0.2 z z z - 12.7 6.35 50 2.3 4 2 z: Line up F S TA N D A R D CUTTING CONDITIONS G ISO Workpiece material Grade Cuttingspeed LNCQ0906N-100(50)L LNCQ0906R-50SVc (m/min)Depth of cutFeed per toothDepth of cutFeed per toothAPMX (mm)f (mm/rev)APMX (mm)f (mm/rev)H Mild steelsSS400, etc.E275A, etc. < 180 HBNS740 200 ~ 300 Carbon steelsS55C, etc. C55, etc. < 300 HBAlloy steelsSCM440, etc. 42CrMo4, etc. < 300 HBNS740150 ~ 250< 0.22~6≤ 0.2 1 ~ 2.5NS740120 ~ 200Die steelsSKD61, etc. X40CrMoV5-1, etc. < 300 HBNS740100 ~ 150I Stainless steelsSUS304, SUS316, etc.X5CrNi18-9, X5CrNiMo17-12-3, etc.Cast ironsFC250, etc.250, etc.AH120NS740150 ~ 220< 0.22~6≤ 0.21 ~ 2.5GH110AH120120 ~ 200< 0.22~6≤ 0.21 ~ 2.5J K L M Tungaloy H115