15° D1 W1 9 ADEX 11-HF W1 D1 L S [mm] [mm] [mm] [mm] 11T3 6.450 2.90 10.67 3.82 RE L S Suitability and starting values for cutting speed (vc), feed (f) and depth of cut (ap). Refer to our Machining Calculator app for further calculations. Product RE P M K N S Hvcfapvcfapvcfapvcfapvcfapvcfap [mm] [m/min] [mm/tooth] [mm] [m/min] [mm/tooth] [mm] [m/min] [mm/tooth] [mm] [m/min] [mm/tooth] [mm] [m/min] [mm/tooth] [mm] [m/min] [mm/tooth] [mm] 0,15 HFC S 16° HF geometry with highly positive design for high feed machining. ADEX 11T308SR-HF 8215 0.8 215 0.68 0.4 125 0.61 0.4 – – – – – – – – – – – – M6330 0.8 185 0.68 0.4 130 0.61 0.4 – – – – – – – – – – – – M8310 0.8 220 0.68 0.4 110 0.52 0.4 – – – – – – – – – – – – M8330 0.8 215 0.68 0.4 125 0.61 0.4 – – – – – – – – – – – – M8340 0.8 200 0.68 0.4 120 0.61 0.4 – – – – – – – – – – – – M9340 0.8 220 0.68 0.4 130 0.61 0.4 – – – – – – – – – – – – 0,2 13° HFC S 23° HF2 geometry with positive design for high feed machining. ADEX 11T308SR-HF2 M8310 0.8 220 0.68 0.4 110 0.61 0.4 205 0.68 0.4 – – – – – – 40 0.15 1.0 M8330 0.8 215 0.68 0.4 125 0.61 0.4 200 0.68 0.4 – – – 50 0.48 0.3 40 0.15 1.0 M8340 0.8 200 0.68 0.4 120 0.61 0.4 190 0.68 0.4 – – – 50 0.48 0.3 – – – M9325 0.8 250 0.68 0.4 – – – 235 0.68 0.4 – – – – – – 50 0.15 1.0 M9340 0.8 220 0.68 0.4 130 0.61 0.4 – – – – – – 55 0.48 0.3 – – – 424