Общий каталог Mitsubishi 2020 - 2021 - страница 1580

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DC Stock LU LCF LH OAL LF PL DCON Type DP7020 Metric Decimal Fraction Wire / Thread L/D Order Number (mm) Letter size (inch) mm inch mm inch mm inch mm inch mm inch mm inch mm inch 3 r MMS1960X3DB 62.4 2.457 103.6 4.079 103.6 4.079 164.6 6.480 161 6.339 3.6 .142 20 .787 1 19.600 .7717 5 r MMS1960X5DB 101.6 4.000 143.6 5.654 143.6 5.654 204.6 8.055 201 7.913 3.6 .142 20 .787 1 3 r MMS1970X3DB 62.7 2.469 103.6 4.079 103.6 4.079 164.6 6.480 161 6.339 3.6 .142 20 .787 1 19.700 .7756 5 r MMS1970X5DB 102.1 4.020 143.6 5.654 143.6 5.654 204.6 8.055 201 7.913 3.6 .142 20 .787 1 3 r MMS1980X3DB 63.0 2.480 103.6 4.079 103.6 4.079 164.6 6.480 161 6.339 3.6 .142 20 .787 1 19.800 .7795 5 r MMS1980X5DB 102.6 4.039 143.6 5.654 143.6 5.654 204.6 8.055 201 7.913 3.6 .142 20 .787 1 3 a MMS1984X3D200 63.1 2.484 103.6 4.079 103.6 4.079 164.6 6.480 161 6.339 3.6 .142 20 .787 1 19.844 .7813 25/32 5 a MMS1984X5D200 102.8 4.047 143.6 5.654 143.6 5.654 204.6 8.055 201 7.913 3.6 .142 20 .787 1 3 r MMS1990X3DB 63.3 2.492 103.6 4.079 103.6 4.079 164.6 6.480 161 6.339 3.6 .142 20 .787 1 19.900 .7835 5 r MMS1990X5DB 103.1 4.059 143.6 5.654 143.6 5.654 204.6 8.055 201 7.913 3.6 .142 20 .787 1 3 a MMS2000X3DB 63.6 2.504 103.6 4.079 103.6 4.079 164.6 6.480 161 6.339 3.6 .142 20 .787 1 20.000 .7874 5 a MMS2000X5DB 103.6 4.079 143.6 5.654 143.6 5.654 204.6 8.055 201 7.913 3.6 .142 20 .787 1 RECOMMENDED CUTTING CONDITIONS Austenitic Stainless Steel ( < 200HB) Austenitic Stainless Steel (>200HB) Work Material AISI 304, 316 etc. AISI 304LN, 316LN etc. Drill Dia. DC Cutting Speed vc Feed fr Cutting Speed vc Feed fr (Min. ─ Max.) (Min. ─ Max.) (Min. ─ Max.) (Min. ─ Max.) inch mm (SFM) (IPR) (SFM) (IPR) .1181 3.0 260 (195─330) .0051 (.0031 ─ .0071) 195 (150─260) .0039 (.0020 ─ .0059) .1575 4.0 260 (195─330) .0059 (.0039 ─ .0079) 195 (150─260) .0047 (.0031 ─ .0071) .1969 5.0 260 (195─330) .0059 (.0039 ─ .0079) 195 (150─260) .0047 (.0031 ─ .0071) .2480 6.3 260 (195─330) .0067 (.0047 ─ .0087) 195 (150─260) .0059 (.0039 ─ .0079) .3150 8.0 260 (195─330) .0075 (.0055 ─ .0094) 195 (150─260) .0067 (.0047 ─ .0087) .3937 10.0 195 (150─230) .0079 (.0059 ─ .0098) 165 (130─195) .0071 (.0051 ─ .0091) .4724 12.0 195 (150─230) .0083 (.0063 ─ .0102) 165 (130─195) .0075 (.0055 ─ .0094) .6299 16.0 195 (150─230) .0087 (.0067 ─ .0106) 165 (130─195) .0079 (.0059 ─ .0098) .7874 20.0 195 (150─230) .0091 (.0071 ─ .0110) 165 (130─195) .0083 (.0063 ─ .0102) Duplex Steel ( < 280HB) Ferritic, Martensitic Stainless Steel ( < 200HB) Work Material AISI 329 etc. AISI 410, 430 etc. Drill Dia. DC Cutting Speed vc Feed fr Cutting Speed vc Feed fr (Min. ─ Max.) (Min. ─ Max.) (Min. ─ Max.) (Min. ─ Max.) inch mm (SFM) (IPR) (SFM) (IPR) .1181 3.0 165 (130─195) .0039 (.0020 ─ .0059) 260 (195─330) .0051 (.0031 ─ .0071) .1575 4.0 165 (130─195) .0047 (.0031 ─ .0071) 260 (195─330) .0059 (.0039 ─ .0079) M .1969 5.0 165 (130─195) .0047 (.0031 ─ .0071) 260 (195─330) .0059 (.0039 ─ .0079) DRILLING .2480 6.3 165 (130─195) .0059 (.0039 ─ .0079) 260 (195─330) .0067 (.0047 ─ .0087) .3150 8.0 165 (130─195) .0067 (.0047 ─ .0087) 260 (195─330) .0075 (.0055 ─ .0094) .3937 10.0 130 (100─165) .0071 (.0051 ─ .0091) 195 (150─260) .0079 (.0059 ─ .0098) .4724 12.0 130 (100─165) .0075 (.0055 ─ .0094) 195 (150─260) .0083 (.0063 ─ .0102) .6299 16.0 130 (100─165) .0079 (.0059 ─ .0098) 195 (150─260) .0087 (.0067 ─ .0106) .7874 20.0 130 (100─165) .0083 (.0063 ─ .0102) 195 (150─260) .0083 (.0071 ─ .0110) Note 1) For stable machining, internal coolant supply with high pressure is recommended. Note 2) Emulsion type of water coolant is recommended. Note 3) R ecommended cutting conditions are for machining under the conditions of favorable machining environment and coolant. Please lower the cutting conditions if there is a problem in the rigidity of machine and work material, and coolant property or discharge amount. Note 4) For the spindle revolution of diameters not shown in the table, please adjust to the conditions of larger and closest diameter, or calculate from the cutting speed of the closest diameter. For the feed rate per revolution, please set up within the recommended feed rate of the closest diameter appropriately. OPERATIONAL GUIDANCE M109 TECHNICAL DATA P001 M107