Общий каталог Mitsubishi 2020 - 2021 - страница 1347

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INDEXABLE MILLING y Ramping / Helical Milling (Aluminum Alloy)Ramping Helical Milling Through Holes L Pitch (P) L= APMX tan % RMPX APMX DC DC Hole Diameter (DH) (inch) (inch) Ramping Helical Milling Type DC RE RMPX L *1 Type DC RE DH min. P max. 1.250 .031 ─ .094.118 ─ .126 20º19.3º 2.2722.362 1.250 .031 ─ .094.118 ─ .126 1.5351.535 .315.315 1.500 .031 ─ .094.118 ─ .126 14.1º13.3º 3.2923.498 1.500 .031 ─ .094.118 ─ .126 2.0472.047 .394.394 2.000A Type3.000.031 ─ .094.118 ─ .126.031 ─ .094.118 ─ .1269.8º9.1º5.3º4.9º4.7885.1638.9159.6472.000A Type3.000.031 ─ .094.118 ─ .126.031 ─ .094.118 ─ .1263.0313.0315.0005.000.551.472.551.512 4.000 .031 ─ .094.118 ─ .126 4.2º3.8º 11.26212.451 4.000 .031 ─ .094.118 ─ .126 6.9696.969 .669.591 5.000 .031 ─ .094.118 ─ .126 2.5º2.2º 18.94121.527 5.000 .031 ─ .094.118 ─ .126 9.0169.016 .512.472 1.250 .157 ─ .197 18º 2.4711.500.157 ─ .19711º4.1311.250 .157.197 1.535 .2761.535.276 B Type 2.0003.000.157 ─ .197.157 ─ .197 8º4º 5.71411.483 1.500 .157.197 2.047 .3152.047.315 4.000 .157 ─ .197 3º5.000.157 ─ .1972º15.32222.995 2.000B Type3.000.157.197.157.197 3.031 .4333.031.4335.000.4335.000.433 4.000 .157.197 6.969 .4726.969.472 5.000 .157.197 9.016 .4339.016.433 Note 1) The recommended ramping feed is .002 IPT or under. *1 L (Max. Depth of Cut =.591" / Maximum depth of cut A type tan %). Cutters' is .827", B type moving distance is .803". until depth of cut reaches APMX at a maximum ramping angle. L *2 The maximum diameter when machining a blind Other than that, find with the below formula. hole with a flat face using a corner radius of .031" for A type and .157" for B type. {(cutting edge diameter DC) ─ (corner radius) ─ 0.3)}×2 *3 The minimum diameter when machining a blind Other than that, find with the below formula. hole with a flat face using a corner radius of .031" for A type and .157" for B type. {(cutting edge diameter DC) ─ (corner radius) ─ (Width of wiper edge BS) ─ 0.1)}×2 y Max. Drilling Depth (Aluminum Alloy) (inch) Type RE Max. Drilling Depth AXD7000 can be effectively used for pocket machining without the need A Type .031 ─ .094.118, .126 .197.177 for a prepared hole. B Type .157.197 .157.138 L172 INDEXABLE MILLING