Description

Drill Bit Grouping=Drill Bit
Item=Screw Machine Drill Bit
Drill Bit Dimension Type=Wire
Drill Bit Size=#58
Decimal Equivalent=0.0420
Drill Bit Point Angle=135 Degrees
Drill Bit Material=High Speed Steel
Drill Bit Finish=Black Oxide
Shank Type=Straight
Flute Type=Spiral
Application=For Alloy, Carbon And Tool Steels And Cast Iron
Flute Length=1/2 in
Point Type=Conventional Point
Grade=Heavy Duty
Depth:Dia. Ratio=4xD
List Number=159
Shank Dia.=1/32 in
Overall Length=1 3/8 in
Cutting Direction=Right Hand
Shank Size=0.042
Number of Flutes=2
Depth x Dia. Ratio=4xD
Standards=Not Rated
Left/Right Hand=Right
Shank Length=7/8 in
Drill Style=Screw Machine Drill
Diameter=0.042
Point Angle=135
Material=HSS
Measurement System=Wire
Series=159
Helix Angle=28 Degrees
Material – Machining=High Speed Steel
Material Grade – Machining=Heavy Duty
Primary Material Application ISO Code=K, P
Primary Material Application=Cast Iron, Steel
Drill Point Length=0.0087 in
Maximum Drilling Depth=1/2 in
Spiral Direction=Right Hand
Finish – Machining=Black Oxide
Shank Type – Machining=Straight
Drill Bit Point Type=Split Point
Drill Length Class=Screw Machine Length
Drill Diameter Tolerance=+0.0000 in /-0.0005 in