921 Каталог KORLOY 2020 Инструмент и оснастка для станков по металлу Стр.F45

Каталог KORLOY 2020 Инструмент для станков по металлу Стр. F45 0921 Lab2u

Technical information for Super Endmill for HRSA O Performance evaluation Workpiece Cutting c o nditi o ns Tools Inconel718 (HrC43 46) Diameter = 012, vc (m/min) = 40, fz (mm/t) = 0.05, ap (mm) = 18, ae (mm) = 0.6, wet (Emulsion) SRES4120 - 080- R10(SL Coating) High quality due to high toughness substrate and improved machining stability 4 M 00% increased chipping resistance Good cutting edgey Super Endmill 2 M Competitor Workpiece Cut ting c o nditi o ns Tools Inconel718 (HrC43 46) Diameter = 012, vc (m/min) = 40, fz (mm/t) = 0.05, ap (mm) = 18, ae (mm) = 0.6, wet (Soluble) SRES4120 - 080- R10(SL Coating) High quality due to high toughness substrate and improved machining stability 6 M 50% increased chipping resistance Good cutting edge ’ Super Endmill 4 M SFracture on cutting edge \. Competitor Workpiece Cut ting c o nditi o ns Tools Waspaloy (HrC36 38) Diameter = 012, vc (m/min) = 30, fz (mm/t) = 0.04, ap (mm) = 6, ae (mm) = 18, Trochoidal machining wet (Soluble) SRES4120 - 080- R10(SL Coating) High quality due to high toughness substrate and improved machining stability 100 min 80% increased chipping resistance Good cutting edge Super Endmill 50 min Welding wear Competitor O Recommended cutting conditions Workpiece Condition Ni based heat resistant super alloy (Inconel718, 625) RPM Feed RPM Feed Diameter (0) n (min'1) vf (mm/min) n (min’1) vf (mm/min) 3 3,800 220 2,500 125 4 3,000 240 1,900 135 5 2,450 245 1,500 145 6 2,100 250 1,250 145 8 1,600 225 945 155 10 1,250 215 760 145 12 1,050 210 630 145 16 765 210 475 110 20 635 200 380 110 Application tip Shouldering depth (ap) ap : 1.5D ae : 0.05D 0D Slotting depth (ap) ap : 0.2D ap O Notice Please adjust the recommended cutting conditions properly, according to the condition of your machines, the target shapes, and your purpose for machining Please set the machine with high rigidity and check the workpiece clamping Please select proper coolant for workpiece materials and check the pressure and amount of coolant enough for machining In case of chattering, reduce RPM and feed rate by the same ratio Endmills 45