Attributes

Key Value
Coolant FedNon-Coolant Through
Cutting DirectionLeft
Decimal Equivalent0.2344
Depth:Dia. Ratio4xD
Drill Bit GroupingSet
Drill Bit Point Angle118 Degrees
Drill Bit Point TypeConventional Point
Drill Bit Size15/64"
Drill Diameter Tolerance+0.0000 in /-0.0007 in
Drill Length ClassJobber Length
Drill Point Length0.0704"
Finish - MachiningBright (Uncoated)
Flute Length2-5/8"
Flute TypeSpiral
Helix Angle21 Degrees to 34 Degre.
ItemJobber Drill
Material - MachiningHigh Speed Steel
Maximum Drilling Depth15/16 in
Measurement SystemFractional Inch
Number of Flutes2
Overall Length3-7/8"
Primary Material Applic.Aluminum, Brass, Bronze.
Primary Material Applic.K, N, P
Series1898L
Shank Dia.15/64"
Shank Length1 1/4 in
Shank Type - MachiningStraight
Spiral DirectionLeft Hand
StandardsASME B94.11M
prev