Общий каталог Tungaloy 2020 - 2021 - страница 985

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Max.depth GradeInsertExt. ToolholderInt. ToolholderThreadingGroovingMiniature toolMilling cutterEndmillDrilling toolTooling SystemUser's GuideIndex Interpolated or back chamfering type A ISO Workpiece materialLow carbon steelsS15C, etc.C15E4, etc.GradeAH725 Cutting speed Feed per toothVc (m/min)230 ~ 320fz (mm/t)0.04 ~ 0.1B High carbon steels S45C, etc. AH725 150 ~ 230 0.04 ~ 0.1 C45, etc. Alloyed steels SCM440, etc.42CrMo4, etc.Tool steelsSKD11, etc.AH725AH725 150 ~ 230110 ~ 130 0.04 ~ 0.10.03 ~ 0.09 C X153CrMoV12, etc. Stainless steels SUS304, etc. AH140 100 ~ 200 0.03 ~ 0.09 X5CrNi18-9, etc. Grey cast ironsFC250, etc.250, etc.Ductile cast ironsAH725 150 ~ 250 0.05 ~ 0.12 D FCD450, etc. AH725 100 ~ 180 0.05 ~ 0.12 450-10S, etc. Aluminium alloysSi < 13%Copper alloys TH10TH10 350 ~ 500100 ~ 200 0.05 ~ 0.150.05 ~ 0.15 E Front chamfering typeISOWorkpiece material Grade Cutting speedVc (m/min) Feed per toothfz (mm/t) F Low carbon steels S15C, etc. AH725 160 ~ 220 0.04 ~ 0.1 C15E4, etc. High carbon steelsS45C, etc. AH725C45, etc.Alloyed steelsSCM440, etc.AH725110 ~ 160110 ~ 160 0.04 ~ 0.10.04 ~ 0.1 G 42CrMo4, etc. Tool steels SKD11, etc. AH725 80 ~ 90 0.03 ~ 0.09 X153CrMoV12, etc.Stainless steelsSUS304, etc.AH140X5CrNi18-9, etc. 70 ~ 140 0.03 ~ 0.09 H Grey cast irons FC250, etc. AH725 110 ~ 180 0.05 ~ 0.12 250, etc. Ductile cast irons FCD450, etc.450-10S, etc.Aluminium alloysSi < 13%AH725TH10 70 ~ 130250 ~ 350 0.05 ~ 0.120.05 ~ 0.15 I Copper alloys TH10 70 ~ 140 0.05 ~ 0.15 * When chamfering over C1.0 (45° x 1.0 mm), decrease the cutting parameters to 70% of the above parameters. J A P P L I C AT I O N RANGE Front chamfering Back chamfering K ch1 ød2 ød1 ch2 L Designation Minimum hole diameter to bechamfered (mm) Maximum chamfer dimension(at 45°) (mm) Maximum reachable hole dis-tance when back chamfering(mm)Front-chamfer ød1Back-chamfer ød2Front ch1Back ch2Max. depthEASD05M006C12.0R015.712.52.9 x 2.92x218.2M EASD05M008C12.0R02 7.8 14.5 2.9 x 2.9 1.5 x 1.5 33.2 EASD05M016C16.0R04 15.8 22.5 2.9 x 2.9 2.8 x 2.8 43.2 Tungaloy H161