This screw machine drill bit is made of high speed steel and has a 9/64 inch diameter, 1 1/16 inch long shank. It is for use with cast iron, steel, and meets ASME standards. This 1896 series screw machine length drill bit has a black oxide finish, and has wire measurements. It is non-coolant through with a 2 1/16 inch length. Plus it has two 10 inch spiral flutes, a straight shank, and a 135 Degrees split point.
Technical Specs
ItemScrew-Machine Length Drill Bit
Decimal Equivalent0.154
Material - MachiningHigh Speed Steel
Drill Bit Point Angle135 Degrees
Flute TypeSpiral
Flute Length10 in
Helix Angle28 Degrees
Spiral DirectionRight Hand
Shank Dia.9/64 in
Overall Length2 1/16 in
Drill Length ClassScrew Machine Length
Coolant FedNon-Coolant Through
Series1896
Drill Diameter Tolerance+0.0000 in/-0.0007 in
Primary Material Application ISO CodeK, P
Drill Bit Size#23
Measurement SystemWire
Finish - MachiningBlack Oxide
Drill Bit Point TypeSplit Point
Number of Flutes2
Maximum Drilling Depth1 in
Cutting DirectionRight Hand
Shank Type - MachiningStraight
Shank Length1 1/16 in
Depth:Dia. Ratio4xD
Drill Point Length0.0319 in
Drill Bit GroupingIndividual
StandardsASME B94.11M
Primary Material ApplicationCast Iron, Steel
Country of OriginUnited States
(subject to change)