This general purpose jobber length drill bit is made of vanadium high speed steel and has a 3/16 inch diameter, 1 3/16 inch long shank. It is for use with cast iron, steel, and meets ASME standards. This 2001G series jobber length drill bit has a black oxide finish, and has fractional inch measurements. It is non-coolant through with a 3⅝ inch length. Plus it has two 2 7/16 inch spiral flutes, a straight shank, and 118 Degrees conventional point.
Technical Specs
ItemJobber Length Drill Bit
Decimal Equivalent0.2031
Material - MachiningVanadium High Speed Steel
Drill Bit Point Angle118 Degrees
Coolant FedNon-Coolant Through
Flute TypeSpiral
Flute Length2 7/16 in
Helix Angle21 Degrees /34 Degrees
Spiral DirectionRight Hand
Shank Dia.3/16 in
Overall Length3 5/8 in
Drill Length ClassJobber Length
Drill Bit GroupingIndividual
StandardsASME B94.11M-1993
Drill Diameter Tolerance+0.0000 in/-0.0007 in
Web ThinningThinned
Primary Material ApplicationCast Iron, Stainless Steel, Steel