53124 Klein Tools Drill Bit, High Speed, 7/16 Inch, 118 Degree
$9.77
Overall Length: 5.5'' (14 cm)
Flute Length: 4.063'' (10.3 cm)
Bit Diameter: 7/16'' (11 mm)
Material: Steel
Lightly roughened surface has higher lubricity for easier chip flow
Standard jobber length
Black-oxide finish reduces chip welding