Taper Length Drill Bit: Series CoroDrill 860, 4.3 mm Dia, 147 &deg MPN:8151119

Taper Length Drill Bit: Series CoroDrill 860 is specifically designed to be used in tough to drill materials such as steel cast iron aluminum brass copper and plastics that require high precision hole placement for through holes blind holes and reamed holes to ensure accurate fastening alignment pinning punching or counter sinking operations during machining processes. Its versatile nature makes it suitable across various applications in aerospace automotive engineering industries tool & die shops machine shop operations fabricators maintenance departments and hobbyist seeking extreme precision while drilling tough materials demanding consistent results through professional-grade cutting performance reducing burrs on both internal and external corners. By utilizing its exceptional chip evacuation feature and reduced vibration properties; this premium metalworking tool delivers smooth operation enhancing operator comfort allowing swift penetration rates even while drilling at higher feed rates in applications requiring high tolerance requirements assuring professional grade outcomes with every use ensuring return customers for consistent top-notch results.