This screw machine drill bit is made of high speed steel and has a #48 diameter, one-inch long shank. This Extra Short series screw machine drill bit has a bright (uncoated) finish. It has a 1-11/16 inch stubby length. Plus it has 11/16 inch flutes, and a 118 Degrees drill point.
Technical Specs
ItemScrew Machine Drill
Decimal Equivalent0.0760 in
Material - MachiningHigh Speed Steel
Drill Bit Point Angle118 Degrees
Flute TypeRegular Spiral
Shank Dia.#48
Overall Length1.688 in
Drill Bit GroupingIndividual
Web ConstructionSplit
Drill Bit Size#48
Measurement SystemFractional Inch
Finish - MachiningBright (Uncoated)
Drill Bit Point TypeSplit Point
Flute Length11/16 in
Shank Length1 in
Drill Length ClassScrew Machine Length
SeriesExtra Short
List NumberDR78
Country of OriginUnited Kingdom
(subject to change)