Attributes

Key Value
Cutting DirectionRight Hand
Decimal Equivalent0.4375
Depth:Dia. Ratio4xD
Drill Bit Point Angle118 Degrees
Drill Bit Point Type4 Facet
Drill Bit Size7/16 in
Drill Diameter Tolerance+0.0000 in/-0.0010 in
Drill Length ClassJobber Length
Flute Length4 1/16 in
Flute TypeSpiral
Helix Angle21 Degrees to 34 Degre.
ItemTwist Drill
Maximum Drilling Depth3 3/64 in
Measurement SystemFractional Inch
Number of Flutes2
Overall Length5 1/2 in
Primary Material Applic.Aluminum and Non-Ferrou.
Primary Material Applic.K, N, P
Secondary Material Appl.Alloy Steel, Stainless .
Secondary Material Appl.M, P
Shank Dia.7/16 in
Shank Length1-7/16 in
Sheeter DrillNo
Spiral DirectionRight Hand
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