This carbide-tipped (TCT) jobber length drill bit is made of carbide tipped and has a 0.1563 inch diameter, 1⅛ inch long shank. It is for use with aluminum, cast iron, steel, and meets ASME standards. This 2727 series jobber length drill bit has a bright (uncoated) finish, and has fractional inch measurements. It is non-coolant through with a 3⅛ inch length. Plus it has two 2 inch spiral flutes, a straight shank, and 118 Degrees 4 facet point drill point.
Technical Specs
ItemJobber Length Drill Bit
Decimal Equivalent0.1562 in
Material - MachiningHigh Speed Steel
Drill Bit Point Angle118 Degrees
Coolant FedNon-Coolant Through
Flute TypeSpiral
Flute Length2 in
Helix Angle21 Degrees /34 Degrees
Spiral DirectionRight Hand
Shank Dia.0.1563 in
Overall Length3.125 in
Drill Length ClassJobber Length
Drill Bit GroupingIndividual
StandardsASME B94.11M
Drill Diameter Tolerance+0.0000 in/-0.0007 in
Web ConstructionTapered
Material Grade - MachiningCarbide Tipped (TCT)
Primary Material Application ISO CodeK, N, P
Drill Bit Size5/32 in
Measurement SystemFractional Inch
Finish - MachiningBright (Uncoated)
Drill Bit Point Type4 Facet Point
Number of Coolant Holes0
Number of Flutes2
Maximum Drilling Depth0.1172 in
Cutting DirectionRight Hand
Shank Type - MachiningStraight
Shank Length1.125 in
Depth:Dia. Ratio4xD
Drill Point Length0.0469 in
Series2727
Aircraft DrillNo
Sheeter DrillNo
Web ThinningWeb-Thinned
Primary Material ApplicationAluminum, Cast Iron, Steel