5/16" HSS Black & Gold Split Point Drill Bit with 3-Flat Shank, Contractor Series

Product Description
Contractor grade drill bit manufactured from M1 High Speed Steel and for use in a wide range of materials in the iron and steel families such aluminum, iron, steel and other metal drilling. Contractor Drill Bits have a 135 degree split point tip for self-centering and reducing thrust. Compared to a conventional 118 degree tip, these drills wont go "walking" on you. The 3-Flat shank creates an extra secure hold in your chuck. They are black and gold surface treated and jobber (standard) length.

Brand Drill America
Part Number KFD3F5/16
Size 5/16"
Material High Speed Steel
Finish Black and Gold
Flute Length 3-3/16"
Length 4-1/2"
Point Split Point
Shank Type 3-Flat
Point Angle 135
Number of Flutes 2