Description

Drill Bit Grouping=Drill Bit
Item=Screw Machine Drill Bit
Drill Bit Dimension Type=Letter
Drill Bit Size=Z
Decimal Equivalent=0.4130
Drill Bit Point Angle=135 Degrees
Drill Bit Material=Cobalt Steel
Drill Bit Finish=Straw/Bronze
Flute Type=Spiral
Overall Length=3 3/8 in
Point Type=Split point
Shank Dia.=13/32 in
Flute Length=2 in
Grade=Heavy Duty
List Number=559
Depth:Dia. Ratio=4xD
Application=For Alloy, Tool And Stainless Steels, Cast Iron
Number of Flutes=2
Depth x Dia. Ratio=4xD
Cutting Direction=Right Hand
Standards=Not Rated
Series=559
Maximum Drilling Depth=2 in
Drill Length Class=Screw Machine Length
Helix Angle=28 Degrees
Shank Type – Machining=Straight
Spiral Direction=Right Hand
Finish – Machining=Straw/Bronze
Primary Material Application=Cast Iron, Steel, Tool and Die Steel
Drill Diameter Tolerance=+0.0000 in /-0.0010 in
Measurement System=Letter
Material Grade – Machining=M42
Material – Machining=Cobalt
Drill Point Length=0.0000
Shank Length=1 3/8 in
Primary Material Application ISO Code=K, P
Drill Bit Point Type=Split Point