This screw-machine drill bit is made of high speed steel. This Extra Short series stubby drill bit has a bright (uncoated) finish. It has a 3.3125 inch stubby length, plus it has a 118 Degrees drill point.
Technical Specs
ItemScrew Machine Drill
Decimal Equivalent0.3970 in
Material - MachiningHigh Speed Steel
Drill Bit Point Angle118 Degrees
Flute TypeRegular Spiral
Shank Length1.375 in
Drill Length ClassScrew Machine Length
SeriesExtra Short
List NumberDR78
Drill Bit SizeX
Measurement SystemFractional Inch
Finish - MachiningBright (Uncoated)
Drill Bit Point TypeSplit Point
Flute Length1.9375 in
Overall Length3.313 in
Drill Bit GroupingIndividual
Web ConstructionSplit
Country of OriginUnited Kingdom
(subject to change)