Compare Maximum number of 4 items selected Representative Image Century Drill Bit - 11420 Part #: 11420 Line: CDT Century Drill Bit 1 Year Limited Warranty Material: High Speed Steel Length (in): 3-1/4 Inch Length (mm): 83mm Case Included: No Tip Material: High Speed Steel Gauge (ga): 20 Gauge Number Of Pieces: 1 Bit Diameter (in): 0.161 Inch Bit Diameter (Number): 20 Drill Bit Point Angle (Deg): 118 Degree For Use On Material Type: Metal, Plastic, Wood Show More Show Less