Каталог Sumitomo монолитные фрезы - страница 115

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2 AURORACoat Ballnose Endmills Flutes SNB 2000DL Type 2 Coated Carbide Carbon Steel Alloy Steel Pre-hardened Tempered Steel Die Steel Hardened Steel Stainless Ti Alloy Heat Resistant A loy Cast Iron Aluminum Copper Alloy Graphite CFRP DLC Steel 45 to 55 55 to 60 60 to 65 Steel Alloy HRC HRC HRC Flutes Coating G G Side Milling Groove Milling Groove Finishing R-Groove Milling Profile Milling RE 0.01 0–0.03 DMM h6 30° DC APMX LU (Neck portion for ø5 and below) LF Helix Angle ■ Body  Dimensions (mm) Cat. No. Stock Radius Cutting diameter Depth of cut Cutting Edge Length Total Length Shank diameter RE DC APMX LU LF DMM SNB 2020DL D 1.0 2.0 3.0 5 60 6 2030DL D 1.5 3.0 4.5 8 80 6 2040DL D 2.0 4.0 6.0 12 80 6 2050DL D 2.5 5.0 7.5 14 90 6 2060DL D 3.0 6.0 9.0 Q 100 6 SNB 2080DL D 4.0 8.0 12.0 Q 100 8 2100DL D 5.0 10.0 15.0 Q 120 10 2120DL D 6.0 12.0 18.0 Q 120 12 2160DL D 8.0 16.0 24.0 Q 160 16 Grade: DL1200 ■ General Purpose Machines 1. If the machine is not designed to achieve the recommended spindle speed, please use the max. spindle speed available. 2. If cutting noise and vibration are present, please change the cutting conditions accordingly. ap pf ● Radius Milling Work Material Aluminum Alloy Cutting Conditions Wet Dry I RE（mm） Spindle Speed Feed Rate Spindle Speed Feed Rate （min-1） （mm/min） （min-1）（mm/min） Endmills Coated 1.0 48,000 1,500 48,000 1,000 1.5 38,000 2,100 38,000 1,500 2.0 31,000 2,800 31,000 2,000 2.5 24,000 2,800 24,000 2,000 3.0 20,000 2,800 20,000 2,000 Square 4.0 15,000 2,800 15,000 2,000 5.0 13,000 3,000 13,000 2,100 2 Flutes 6.0 10,000 3,000 10,000 2,100 8.0 7,700 3,000 7,700 2,100 3 Flutes Standard ap 0.1DC 0.1DC Depth-of-cut pf 0.2DC 0.2DC 4 Flutes 6 Flutes 8 Flutes Radius Ballnose DLC SUMIDIA Coat Long Neck Uncoated CBN PCD I109