This reduced shank Silver and Deming drill bit has a 118 Degrees drill bit point. This drill bit is made of high speed steel, has a steam oxide finish, and is size 3/4 inch.
Technical Specs
ItemReduced Shank Drill Bit
Finish - MachiningBlack Oxide
Drill Bit Size3/4 in
Drill Bit Point Angle118 Degrees
Flute TypeSpiral
Flute Length3 1/8 in
Cutting DirectionRight Hand
Helix Angle28 Degrees
Depth:Dia. Ratio4xD
Shank Type - MachiningStraight
Shank Length2 1/4 in
Series190
Coolant FedNon-Coolant Through
Material Grade - MachiningGeneral Purpose
Primary Material Application ISO CodeK, P
Material - MachiningHigh Speed Steel
Measurement SystemFractional Inch
Decimal Equivalent0.75
Drill Bit Point TypeConventional Point
Number of Flutes2
Maximum Drilling Depth3 in
Spiral DirectionRight Hand
Overall Length6 in
Drill Bit GroupingIndividual
Shank Dia.1/2 in
Silver & Deming DrillYes
StandardsISO
Drill Diameter Tolerance+0.0000 in/-0.0012 in
Primary Material ApplicationCast Iron, Steel, Wood