Recommended Application Features Movie A balanced design combining sharpness and cutting edge strength, to achieve a high efficiency feed rate off = 1.6mm/rev! ●High Accuracy Reaming Excellent cutting edge quality free of microchipping realizes good hole surface quality ●Long and Stable Tool Life - Dedicated Coating for Reamers High quality, high hardness, high strength and excellent wear resistance and thermal resistance. ●Coolant Mechanism by Application ●Applicable Hole Shapes Features Movie