Общий каталог Mitsubishi 2020 - 2021 - страница 1395

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INDEXABLE MILLING RECOMMENDED CUTTING CONDITIONS y Depth of Cut / Feed per Tooth & 1.500" & 2.000" & 2.000", &2.500" (& 40 mm) (& 50 mm) (& 50 mm, &63 mm) (& 1.500"shank) (Shank type) (Arbor type) Work Material Hardness AJXU12 Type AJXU14 Type AJXU12 Type ( & 2.000")AJXU14 Type (& 2.500") 3 (Number of Teeth) 3 (Number of Teeth) 3 or 4 (Number of Teeth) Over-hangAxial Feed perDepth ofToothCut(IPT)Over-hangAxialFeed perDepth ofToothCut(IPT)Over-hangAxialFeed perDepth ofToothCut(IPT) P 7.0 .047 .059 7.0 .055 .059 6.0 .059 .059 Mild Steel ≤180HB 9.5 .039 .051 9.5 .047 .051 10.0 .051 .051 12.0 .031 .043 ─ ─ ─ 14.0 .043 .043 7.0 .047 .059 7.0 .055 .059 6.0 .059 .059 Carbon Steel 180 ─ 280HB 9.5 .039 .051 9.5 .047 .051 10.0 .051 .051 12.0 .031 .043 ─ ─ ─ 14.0 .043 .043 7.0 .039 .059 7.0 .047 .059 6.0 .051 .059 Alloy Steel 280 ─ 350HB 9.5 .031 .051 9.5 .039 .051 10.0 .043 .051 12.0 .024 .043 ─ ─ ─ 14.0 .035 .043 7.0 .039 .059 7.0 .047 .059 6.0 .051 .059 Alloy Tool Steel ≤350HB 9.5 .031 .051 9.5 .039 .051 10.0 .043 .051 12.0 .024 .043 ─ ─ ─ 14.0 .035 .043 7.0 .039 .051 7.0 .047 .051 6.0 .051 .051 Pre-hardened Steel ≤35HRC 9.5 .031 .043 9.5 .039 .043 10.0 .043 .043 12.0 .024 .035 ─ ─ ─ 14.0 .035 .035 M 7.0 .047 .051 7.0 .055 .051 6.0 .059 .051 Stainless Steel ≤270HB 9.5 .039 .043 9.5 .047 .043 10.0 .051 .043 12.0 .031 .035 ─ ─ ─ 14.0 .043 .035 K 7.0 .047 .067 7.0 .055 .067 6.0 .059 .067 Gray Cast Iron Tensile Strength≤350MPa 9.5 .039 .059 9.5 .047 .059 10.0 .051 .059 12.0 .031 .051 ─ ─ ─ 14.0 .043 .051 7.0 .039 .059 7.0 .047 .059 6.0 .051 .059 Ductile Cast Iron Tensile Strength≤450MPa 9.5 .031 .051 9.5 .039 .051 10.0 .043 .051 12.0 .024 .043 ─ ─ ─ 14.0 .035 .043 L S 7.0 .047 .024 7.0 .047 .024 6.0 .047 .024 Heat Resistant Alloy ≤350HB 9.5 .039 .016 9.5 .039 .016 10.0 .039 .016 Titanium Alloy ─ 12.0 .031 .012 ─ ─ ─ 14.0 .031 .012 H 7.0 .024 .043 7.0 .031 .043 6.0 .035 .043 Hardened Steel 43 ─ 55HRC 9.5 .020 .035 9.5 .024 .035 10.0 .028 .035 12.0 .016 .028 ─ ─ ─ ─ ─ ─ L220 INDEXABLE MILLING