This general purpose jobber drill bit set is made of high speed steel. It includes a metal drill index, sizes 1/16, ¼, ⅛, 11/64, 13/64, 15/64, 3/16, 3/32, 5/32, 5/64, 7/32, 7/64, 9/64 inch, and is for all materials. This jobber length drill bit set has a bright (uncoated) finish, and has fractional inch measurements. It is non-coolant through. Plus it has 13 spiral flutes, a straight shank, and 118 Degrees conventional point.
Technical Specs
ItemJobber Drill Bit Set
Finish - MachiningBright (Uncoated)
Number of Drill Bits13
Drill Bit Point Angle118 Degrees
Flute TypeSpiral
Cutting DirectionRight Hand
Drill Bit GroupingSet
Shank Type - MachiningStraight
IncludesMetal Drill Index
Coolant FedNon-Coolant Through
Primary Material ApplicationAll Materials
Largest Drill Bit Size1/4 in
Material - MachiningHigh Speed Steel
Measurement SystemFractional Inch
Drill Bit Sizes Included1/16 in, 1/4 in, 1/8 in, 11/64 in, 13/64 in, 15/64 in, 3/16 in, 3/32 in, 5/32 in, 5/64 in, 7/32 in, 7/64 in, 9/64 in
Drill Bit Point TypeConventional Point
Number of Flutes13
Depth:Dia. Ratio4xD
Drill Length ClassJobber Length
Drill Bit Case TypeMetal Drill Index
Aircraft DrillNo
Material Grade - MachiningGeneral Purpose
Drill Bit Size1/16"-1/4" by 1/64"
Smallest Drill Bit Size1/16 in
Country of OriginUnited States
(subject to change)