Description

Drill Bit Grouping=Drill Bit
Item=Screw Machine Drill Bit
Drill Bit Dimension Type=Letter
Drill Bit Size=N
Decimal Equivalent=0.3020
Drill Bit Point Angle=135 Degrees
Drill Bit Material=High Speed Steel
Drill Bit Finish=TiN
Shank Type=Straight
Flute Type=Spiral
Cutting Direction=Right Hand
Number of Flutes=2
Standards=ANSI
Shank Dia.=19/64 in
Sizes Included=N
Shank Shape=Straight
Bit Dia.=N
Point Type=Split
Number of Pieces=0
List Number=159-TN
Drilling Length=1-5/8″
Shank Size=0.3020″
Overall Length=2 13/16 in
Flute Length=1 5/8 in
Application=For Drilling Alloy Steel, Carbon Steel, Cast Iron, Tool Steel
Coolant Through=No
Grade=Heavy Duty
Depth x Dia. Ratio=4xD
Depth:Dia. Ratio=4xD
Coolant Fed=Non-Coolant Through
Series=159-TN
Drill Point Length=0.0000
Shank Length=1 3/16 in
Shank Type – Machining=Straight
Drill Bit Point Type=Split Point
Drill Length Class=Screw Machine Length
Material – Machining=High Speed Steel
Material Grade – Machining=Heavy Duty
Measurement System=Letter
Primary Material Application ISO Code=K, P
Primary Material Application=Cast Iron, Steel, Tool and Die Steel
Maximum Drilling Depth=1 5/8 in
Helix Angle=28 Degrees
Finish – Machining=TiN
Drill Diameter Tolerance=+0.0000 in /-0.0010 in
Spiral Direction=Right Hand