Taper Length Drill Bit: Series CoroDrill 860, 4.2 mm Dia, 147 &deg MPN:8151116

Taper Length Drill Bit: Series CoroDrill 860, 4.2 mm dia, 147, is a versatile drilling tool designed for precision work in various industries. Key specs include a diamond point, a double web design for increased strength and wear resistance, tapered web to provide fast bit removal, and titanium brazed flutes for durability and heat resistance. It comes with an 860 series flute geometry and a 147 helix angle to ensure smooth cutting. Taper length drill bits are suitable for use in a range of materials such as glass, wood, plastics, and metals. Typical users include machinists, woodworkers, jewelers, electronics technicians, dental labs and aerospace engineers.