This pilot point drill bit is made of high speed steel and has a ½ inch diameter, 1½ inch long shank. It is designed for use with metal, plastic, wood. This jobber length pilot point drill bit has a black oxide finish, and has fractional inch measurements. It is non-coolant through with a six-inch length. Plus it has 4½ inch spiral flutes, 3 flats shank, and a 135 Degrees split point.
Technical Specs
ItemDrill Bit
Decimal Equivalent0.5000 in
Material - MachiningHigh Speed Steel
Drill Bit Point Angle135 Degrees
Coolant FedNon-Coolant Through
Flute TypeSpiral
Maximum Drilling Depth4 1/2 in
Shank Type - Machining3 Flats
Shank Length1 1/2 in
Depth:Dia. Ratio9xD
Drill Bit GroupingIndividual
Web ConstructionTapered
Drill Bit Size1/2 in
Measurement SystemFractional Inch
Finish - MachiningBlack Oxide
Drill Bit Point TypeSplit Point
Number of Coolant Holes0
Flute Length4 1/2 in
Cutting DirectionRight Hand
Shank Dia.1/2 in
Overall Length6 in
Drill Length ClassJobber Length
StandardsNot Rated
Primary Material ApplicationMetal, Plastic, Wood
Country of OriginUnited States
(subject to change)