Radius Endmill for Exotic Alloys SSEH 4000WS-R Type ■ Recommended Cutting Conditions 1. For stable machining, a more rigid machine is recommended. 2. Wet machining is recommended for stainless steel and heat resistant alloy applications. 3. If cutting noise and vibration are present, please change the cutting ap conditions accordingly. ap ae DC ● Side Milling Work Material Stainless Steel Titanium Alloy Heat Resistant Alloy Cutting Conditions SUS304, SUS316 Spindle Speed Feed Rate Spindle Speed Feed Rate Spindle Speed Feed Rate DC (mm) (min-1) (mm/min) (min-1) (mm/min) (min-1) (mm/min) 12.0 1,300 360 1,300 230 800 140 16.0 1,000 320 1,000 200 600 120 20.0 800 260 800 160 480 100 25.0 640 200 640 130 380 80 Standard ap 1.5DC 1.5DC 1.5DC Depth-of-cut ae 0.1DC 0.05DC 0.05DC ● Groove Milling Work Material Stainless Steel Titanium Alloy Heat Resistant Alloy Cutting Conditions SUS304, SUS316 Spindle Speed Feed Rate Spindle Speed Feed Rate Spindle Speed Feed Rate DC (mm) (min-1) (mm/min) (min-1) (mm/min) (min-1) (mm/min) 12.0 1,100 150 900 160 500 90 16.0 800 130 700 140 400 80 20.0 640 100 560 110 320 65 25.0 510 85 450 90 250 50 StandardDepth-of-cut ap 0.3DC 0.2DC 0.15DC I Endmills Coated Square 2 Flutes 3 Flutes 4 Flutes 6 Flutes 8 Flutes Radius Ballnose DLC SUMIDIA Coat Long Neck Uncoated CBN PCD I95