Description

Item=Screw Machine Drill Bit
Drill Bit Grouping=Drill Bit
Drill Bit Dimension Type=Fractional Inch
Drill Bit Size=7/16 in
Decimal Equivalent=0.4375
Drill Bit Point Angle=135 Degrees
Drill Bit Material=Cobalt
Drill Bit Finish=TiAlN
Shank Type=Straight
Flute Type=Spiral
Number of Flutes=2
Grade=Heavy Duty
List Number=559-TA
Overall Length=3 7/16 in
Shank Shape=Straight
Shank Size=7/16″
Standards=ANSI
Point Type=Split
Flute Length=2 1/16 in
Cutting Direction=Right Hand
Coolant Through=No
Shank Dia.=7/16 in
Number of Pieces=0
Bit Dia.=7/16″
Sizes Included=7/16″
Application=For Drilling Alloy Steel, Carbon Steel, Cast Iron, Tool Steel
Drilling Length=2-1/16″
Depth x Dia. Ratio=4xD
Depth:Dia. Ratio=4xD
Coolant Fed=Non-Coolant Through
Series=559-TA
Primary Material Application=Cast Iron, Steel, Tool and Die Steel
Helix Angle=28 Degrees
Material Grade – Machining=M42
Finish – Machining=TiAlN
Shank Type – Machining=Straight
Material – Machining=Cobalt
Shank Length=1 3/8 in
Drill Diameter Tolerance=+0.0000 in /-0.0010 in
Drill Point Length=0.0906 in
Drill Bit Point Type=Split Point
Measurement System=Fractional Inch
Primary Material Application ISO Code=K, P
Maximum Drilling Depth=2 1/16 in
Spiral Direction=Right Hand
Drill Length Class=Screw Machine Length