This high-performance extra long drill bit is made of high speed steel and has a 17/64 inch diameter, 9 1/16 inch long shank. This extra long drill bit has a black oxide finish, and has fractional inch measurements. It is non-coolant through with a 12 inch length. Plus it has two 2 15/16 inch spiral flutes, a straight shank, and a 135 Degrees split point drill point.
Technical Specs
ItemExtra Long Drill Bit
Decimal Equivalent0.2813
Material - MachiningHigh Speed Steel
Drill Bit Point Angle135 Degrees
Flute TypeSpiral
Flute Length2 15/16 in
Helix Angle28 Degrees
Spiral DirectionRight Hand
Shank Dia.17/64 in
Overall Length12 in
Drill Length ClassExtra Long
Coolant FedNon-Coolant Through
Material Grade - MachiningHigh Performance
Drill Bit Size9/32 in
Measurement SystemFractional Inch
Finish - MachiningBlack Oxide
Drill Bit Point TypeSplit Point
Number of Flutes2
Maximum Drilling Depth1 1/8 in
Cutting DirectionRight Hand
Shank Type - MachiningStraight
Shank Length9 1/16 in
Depth:Dia. Ratio4xD
Drill Point Length0.0582 in
Drill Bit GroupingIndividual
List Number912CAT
Country of OriginUnited States
(subject to change)