Фрезы Mitsubishi со сменными режущими пластинами INDEXABLE MILLING

Фрезы Mitsubishi со сменными режущими пластинами INDEXABLE MILLING

Фрезы Mitsubishi со сменными режущими пластинами INDEXABLE MILLING _ SRMB Рекомендуемые режимы резания при обработке на станке RECOMMENDED CUTTING CONDITIONS SRMB 016-032 Tool Overhang The recommended cutting conditions are chosen based on deflection, vibration and surface finish when using a BT50 arbor under the conditions below -"a", a length from a gauge line to the arbor end face and "bM, neck length (tool overhang from the arbor). Cutting Edge DiameterzDC Type a b c 16 Standard 105 SO 155 Lonq Neck 70 175 Extra Long 20 Standard 70 175 Long Neck 100 205 Extra Lona 150 255 25 Standard 80 185 Lonq Neck 120 225 Extra Lona 200 305 30 Standard 100 205 Lonq Neck 150 255 Extra Lona 250 355 Recommended Depth of Cut for Long Cutting Edge Type The maximum cutting edge length of the long cutting edge type with a peripheral insert is 1.4-1.5DC. The peripheral insert’s main purpose is to remove the small un-machined portions of the pre-machined surface above the main cutting edge. Recommended depth of cut: Maximum ap is 0.5DC or below. Radius tolerance and other dimensions with an insert mounted in the body Radial tolerance Nominal R Tolerance R min. R max. 16 8 G 7.925 7.975 M 7.910 7.970 20 10 G 9.925 9.975 M 9.910 9.970 25 12.5 G 12.425 12.475 M 12.410 12.470 30 15 G 14.925 14.975 M 14.910 14.970 Dimensions with an insert mounted in the body Tolerance DC min. DC max. 16 G 15.800 16.000 M 15.770 15.990 20 G 19.800 20.000 M 19.770 19.990 25 G 24.800 25.000 M 24.770 24.990 30 G 29.800 30.000 M 29.770 29.990 M Precision M class 0: DC 1558 Mitsubishi Materials