Description

Item=Extra Long Drill Bit
Drill Bit Dimension Type=Fractional Inch
Drill Bit Size=1/2 in
Decimal Equivalent=0.5000
Drill Bit Material=High Speed Steel
Drill Bit Finish=Black Oxide
Drill Bit Point Angle=135 Degrees
Flute Length=4 1/2 in
Coolant Fed=Non-Coolant Through
Cutting Direction=Right Hand
Depth:Dia. Ratio=4xD
Flute Type=Spiral
List Number=912
Shank Type – Machining=Straight
Shank Dia.=1/2 in
Number of Flutes=2
Application=For Drilling Cast Iron, Carbon Steel, Alloy Steel, Die Steel, Stainless Steels, Hardened Steel Under 50 HrC and Titanium Alloys
Overall Length=12 in
Shank Type=Straight
Point Type=Split
Depth x Dia. Ratio=4xD
Coolant Through=No
Grade=Heavy Duty
Standards=Not Rated
Point Angle=135
Material=HSS
Diameter=0.5
Shank Size=0.5
Shank Length=7 1/2 in
Drill Style=Aircraft Extension Drill
Measurement System=Fractional Inch
Left/Right Hand=Right
Series=912
Helix Angle=28 Degrees
Material – Machining=High Speed Steel
Spiral Direction=Right Hand
Maximum Drilling Depth=4 1/2 in
Aircraft Drill=Yes
Drill Length Class=Extra Long
Material Grade – Machining=High Performance
Primary Material Application ISO Code=K, P
Primary Material Application=Cast Iron, Steel
Drill Bit Point Type=Split Point
Drill Diameter Tolerance=+0.0000 in /-0.0010 in
Drill Point Length=0.1036 in
Finish – Machining=Black Oxide