8 piece silver and deming drill set. 9/16 - 1 inch by 16ths. shank reduced to fit 1/2 inch chucks. three driving flats on shank for use with three-jaw chucks. Black oxide finish.
Technical Specs
ItemReduced Shank Drill Bit Set
Finish - MachiningBlack Oxide
Number of Drill Bits8
Drill Bit Point Angle118 Degrees
Cutting DirectionRight Hand
Drill Bit GroupingSet
Shank Dia.1/2 in
IncludesMetal Index Case
Material Grade - MachiningGeneral Purpose
Largest Drill Bit Size1 in
Material - MachiningHigh Speed Steel
Measurement SystemFractional Inch
Drill Bit Sizes Included9/16 in, 5/8 in, 11/16 in, 3/4 in, 13/16 in, 7/8 in, 15/16 in, 1 in
Drill Bit Point TypeConventional Point
Depth:Dia. Ratio4xD
Shank Type - MachiningStraight with Three Flats
Drill Bit Case TypeMetal Drill Index
Coolant FedNon-Coolant Through
Primary Material ApplicationAll Materials
Smallest Drill Bit Size9/16 in
Country of OriginUnited States
(subject to change)