This drill bit has a 1.4375 inch long shank. It is non-coolant through. Plus it has 4 1/16 inch spiral flutes, a straight shank, and a 135 Degrees drill point.
Technical Specs
ItemDrill Bit
Decimal Equivalent0.4375 in
Finish - MachiningGold Finish
Drill Bit Point TypeSplit Point
Flute TypeSpiral Flute
Helix Angle30 Degrees
Shank Type - MachiningStraight
Overall Length5 1/2 in
Drill Bit Size7/16 in
Material - MachiningHigh Speed Steel
Drill Bit Point Angle135 Degrees
Coolant FedNon-Coolant Through
Flute Length4 1/16 in
Cutting DirectionRight Hand
Shank Length1.4375 in
Drill Length ClassJobber Length
Country of OriginUnited States
(subject to change)