Description

Drill Bit Grouping=Drill Bit
Item=Screw Machine Drill Bit
Drill Bit Dimension Type=Fractional Inch
Drill Bit Size=29/64 in
Decimal Equivalent=0.4531
Drill Bit Point Angle=135 Degrees
Drill Bit Material=Cobalt
Drill Bit Finish=TiAlN
Shank Type=Straight
Flute Type=Spiral
Shank Shape=Straight
List Number=559-TA
Flute Length=2 1/8 in
Shank Dia.=29/64 in
Coolant Through=No
Point Type=Split
Shank Size=29/64″
Overall Length=3 9/16 in
Grade=Heavy Duty
Number of Flutes=2
Drilling Length=2-1/8″
Application=For Drilling Alloy Steel, Carbon Steel, Cast Iron, Tool Steel
Bit Dia.=29/64″
Cutting Direction=Right Hand
Number of Pieces=0
Standards=ANSI
Sizes Included=29/64″
Depth x Dia. Ratio=4xD
Depth:Dia. Ratio=4xD
Coolant Fed=Non-Coolant Through
Series=559-TA
Spiral Direction=Right Hand
Drill Diameter Tolerance=+0.0000 in /-0.0010 in
Finish – Machining=TiAlN
Shank Type – Machining=Straight
Shank Length=1 7/16 in
Maximum Drilling Depth=2 1/8 in
Material Grade – Machining=M42
Primary Material Application=Cast Iron, Steel, Tool and Die Steel
Helix Angle=28 Degrees
Drill Length Class=Screw Machine Length
Drill Point Length=0.0938 in
Measurement System=Fractional Inch
Material – Machining=Cobalt
Primary Material Application ISO Code=K, P
Drill Bit Point Type=Split Point