817 Каталог KORLOY 2016 Металлорежущий инструмент и станочная оснастка ENG Стр.F94

Каталог KORLOY 2016 Инструмент и оснастка Стр. F94 0817 ENG Lab2u

Technical Information for Brazed Endmill High precision machining with our high stiffness design Brazed Endmills > Possible to machine with high precision due to high stiffness design > High speed cutting by increasing wear resistance, decreasing frictional resistance through PVD coating and substrate > Long tool life due to absorbing impact through brazed body in heavy interruption General steel, Alloy steel, mild steel, dice steel, stainless steel, cast iron, ductile cast iron > ZSEA: Aluminum, Aluminum alloy, Cooper, Cooper alloy, Non-ferrous materials > Coating brazed endmills (special) Guaranteed long tool life due to high new-concept hardness and oxidation resistant coating PC221F Coating Improvement of hardness and oxidation resistance Improvement of adhesion and chipping resistance Ultra fine substrate New PVD films New hardness and oxidation resistance coating Brazed Endmills Code System Z S E 2 14 - S Brazed Spiral Endmill No. of Flutes Diameter Shank Dia. E EA EL EXL BE Flat (Steel) Flat (Al, Cu) Flat Long (Steel) Flat Long (Steel) Ball (Steel) 2 2 Flutes 3 3 Flutes 014 S 042.0 Q Coated SQ 042.0 Coated Standard Shank Diameter none Top layer Main layer Wear resistance test (W.P:STD61) Recommended Cutting Condition (ZSE200 Flat) Workpiece Condition Diameter(0) SM50C,SCM,GC ( HrC30) STD61,STD11 (HrC30 45) STD61 (HrC45 55) R.P.M n(min-1) 8 f em Fm v R.P.M n(min-1) Feed vf(mm/min) R.P.M n(min-1) Feed vf(mm/min) 20 1,600 152 950 88 560 44 25 1,300 136 750 72 450 36 30 1,100 120 650 64 370 32 40 800 96 500 56 280 24 50 650 88 400 48 220 20 Recommended Cutting Condition (ZSE400 Flat) Workpiece Condition Diameter(0) SM50C,SCM,GC ( HrC30) STD61,STD11 (HrC30 45) STD61 (HrC45 55) R.P.M n(min-1) Feed vf(mm/min) R.P.M n(min-1) 8 f em Fm v R.P.M n(min-1) 8 f em Fm v 20 1,600 230 950 133 560 66 25 1,300 205 750 109 450 54 30 1,100 180 650 96 370 48 40 800 145 500 85 280 36 50 650 135 400 72 220 30 Application tip ± Endmills 94 Side milling (under HrC45) ap<1.5D ae<0.1D Side milling (over HrC45) ap<1D(Max: 1mm) Above table based on side milling, when it enters to ae direction, you should apply reduced cutting condition When it enters to ae direction, for finishing you should increase revolution speed and feed in the table