Description

Item=Screw Machine Drill Bit
Drill Bit Grouping=Drill Bit
Drill Bit Dimension Type=Wire
Drill Bit Size=#8
Decimal Equivalent=0.1990
Drill Bit Point Angle=135 Degrees
Drill Bit Material=High Speed Steel
Drill Bit Finish=TiN
Shank Type=Straight
Flute Type=Spiral
Point Type=Split
Standards=ANSI
Flute Length=1 3/16 in
Grade=Heavy Duty
Shank Dia.=3/16 in
Overall Length=2 1/4 in
Drilling Length=1-3/16″
Cutting Direction=Right Hand
Bit Dia.=#8
Shank Shape=Straight
Shank Size=0.1990″
Number of Pieces=0
Number of Flutes=2
List Number=159-TN
Application=For Drilling Alloy Steel, Carbon Steel, Cast Iron, Tool Steel
Sizes Included=#8
Coolant Through=No
Depth x Dia. Ratio=4xD
Depth:Dia. Ratio=4xD
Coolant Fed=Non-Coolant Through
Series=159-TN
Shank Type – Machining=Straight
Primary Material Application ISO Code=K, P
Measurement System=Wire
Drill Length Class=Screw Machine Length
Finish – Machining=TiN
Primary Material Application=Cast Iron, Steel, Tool and Die Steel
Drill Point Length=0.0412 in
Drill Bit Point Type=Split Point
Helix Angle=28 Degrees
Drill Diameter Tolerance=+0.0000 in /-0.0007 in
Material Grade – Machining=Heavy Duty
Spiral Direction=Right Hand
Shank Length=1 1/16 in
Maximum Drilling Depth=1 3/16 in
Material – Machining=High Speed Steel