Description

Drill Bit Grouping=Drill Bit
Item=Straight Flute Drill Bit
Drill Bit Dimension Type=Fractional Inch
Drill Bit Size=1/4 in
Decimal Equivalent=0.2500
Drill Bit Point Angle=140 Degrees
Drill Bit Material=Solid Carbide
Drill Bit Finish=TiAlN
Overall Length=2 1/2 in
Flute Length=1 3/8 in
Depth:Dia. Ratio=6xD
Application=Metalworking
Drill Point (Deg.)=140 Degrees
Material=Carbide
Finish=TiAlN
Type=Straight Flute
Fractional Size (In.)=1/4
Shank Dia.=1/4 in
Number of Pieces=1
Point Type=Notched
List Number=470
Grade=General Purpose
Measurement System=Fractional Inch
Cutting Direction=Right Hand
Helix Angle=0 Degrees
Maximum Drilling Depth=1-3/8 in
Aircraft Drill=No
Finish – Machining=AlTiN
Web Thinning=Thinned
Drill Bit Point Type=Notched Point
Coolant Fed=Coolant Through
Drill Length Class=Jobber Length
Material – Machining=Carbide
Primary Material Application ISO Code=H, K, M, P, S
Shank Type – Machining=Straight
Number of Flutes=2
Shank Length=1-1/8 in
Primary Material Application=All Materials
Web Construction=Tapered
Flute Type=Straight
Drill Diameter Tolerance=+0.0000 in /-0.0005 in
Material Grade – Machining=C2
Standards=Not Rated