This screw-machine drill bit is made of high speed steel and has a 1.3125 inch long shank. This Extra Short series stubby drill bit has a bright (uncoated) finish. It has a 118 Degrees drill bit point. Plus it has 1.6875 inch flutes, and a 118 Degrees drill point.
Technical Specs
ItemScrew Machine Drill
Decimal Equivalent0.3390 in
Material - MachiningHigh Speed Steel
Drill Bit Point Angle118 Degrees
Flute TypeRegular Spiral
Shank Length1.3125 in
Drill Length ClassScrew Machine Length
SeriesExtra Short
List NumberDR78
Drill Bit SizeR
Measurement SystemFractional Inch
Finish - MachiningBright (Uncoated)
Drill Bit Point TypeSplit Point
Flute Length1.6875 in
Overall Length3 in
Drill Bit GroupingIndividual
Web ConstructionSplit
Country of OriginUnited Kingdom
(subject to change)