1075 Каталог MITSUBISHI 2020 Режущий инструмент Фрезы Резцы Сверла Пластины Стр.K043

Каталог MITSUBISHI 2020 Режущий инструмент для станков Стр. K043 1075 Lab2u

CARBIDE RECOMMENDED CUTTING CONDITIONS Shoulder milling (L/D=3) Other than the L/D = 3, use following recommended cutting conditions by multiplying the K003 page correction factor by overhang length. (mm) LU D o CO m Work Material Carbon steel, Alloy steel, Mild steel, Copper, Copper alloys AISI 1045, AISI 4140, ASTM A36, AIS11010 Pre-hardened steel, Carbon steel, Alloy steel, Alloy tool steel AISI P21, AISI P20, AISI 4340, SKD, SKT Hardened steel, Precipitation hardening stainless steel, Ferritic and Martensitic stainless steels, AISI H13, AISI L6, AISI 431, AISI 420J2, AISI 630, AISI 631 Dia. DC Cutting Speed (m/min) Revolution (min-1) Feed per Tooth (mm/t.) Feed rate (mm/min) Depth of cut ap Width of Cut ae Cutting Speed (m/min) Revolution (min-1) Feed per Tooth (mm/t.) Feed rate (mm/min) Depth of cut ap Width of Cut ae Cutting Speed (m/min) Revolution (min-1) Feed per Tooth (mm/t.) Feed rate (mm/min) Depth of cut ap Width or Cut ae 10 12 16 20 25 150 150 150 150 150 4800 4000 3000 2400 1900 0.4 0.45 0.5 0.5 0.5 7700 7200 6000 4800 3800 0.5 0.6 0.8 1 1.25 6 7.2 9.6 12 15 135 135 135 135 135 4300 3600 2700 2100 1700 0.4 0.45 0.5 0.5 0.5 6900 6500 5400 4200 3400 0.5 0.6 0.8 1 1.25 6 7.2 9.6 12 15 120 120 120 120 120 3800 3200 2400 1900 1500 0.3 0.3 0.4 0.4 0.4 4600 3800 3800 3000 2400 0.5 0.6 0.8 1 1.25 6 7.2 9.6 12 15 CC LU a. Depth of cut m ap Work Material Depth of cut Austenitic stainless steel, Titanium alloy, Cobalt chromium alloy AISI 304, AISI 316, AISI 304LN, AISI 316LN, Ti-6AI-4V Dia. DC Cutting Speed (m/mln) Revolution (min-1) Feed per Tooth (mm/t.) Feed rate (mm/min) Depth of cut ap Width of Cut ae Cutting Speed (m/min) Revolution (min-1) Feed per Tooth (mm/t.) Feed rate (mm/min) Depth of cut ap Width of Cut ae 10 40 1300 0.2 1000 0.5 6 25 800 0.1 320 0.5 6 12 40 1100 0.2 880 0.6 7.2 25 660 0.1 260 0.6 7.2 16 40 800 0.3 960 0.8 9.6 25 500 0.15 300 0.8 9.6 20 40 640 0.3 770 1 12 25 400 0.15 240 1 12 25 40 510 0.3 610 1.25 15 25 320 0.15 190 1.25 15 Heat resistant alloys lnconel718 m rap I O 0 z 1 o 3 o DC Note 1) For stainless steel, titanium alloy and heat resistant alloy, the use of water-soluble coolant is effective. Note 2) If the depth ofcut is shallow, the revolution and feed rate can be increased, Note 3) The irregular helix flute end mill has a large effect on controlling vibration when compared to standard end mills. However, if the rigidity of the machine or the workpiece installation is poor, vibration or abnormal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut. Note 4) Reduce the feed by 1/2 for ramping process. a m K043