Description

Item=Screw Machine Drill Bit
Drill Bit Grouping=Drill Bit
Drill Bit Dimension Type=Fractional Inch
Drill Bit Size=1/4 in
Decimal Equivalent=0.2500
Drill Bit Point Angle=125 Degrees
Drill Bit Material=Carbide-Tipped
Drill Bit Finish=Uncoated
Flute Type=Spiral
Overall Length=3 15/16 in
Shank Dia.=15/64 in
Grade=Heavy Duty
Application=For Drilling Holes In Most Materials, Excluding, Less Than35C Low Carbon Steels, High Nickel Stainless Steel, Plastics, Fiberglass, Graphite and Carbon
Flute Length=1 17/32 in
Point Type=Honed, 4 Facet Split
Sizes Included=1/4″
Depth:Dia. Ratio=4xD
Standards=Not Rated
Number of Flutes=2
Cutting Direction=Right Hand
Shank Length=2 13/32 in
Drill Bit Point Type=4 Facet Point
Finish – Machining=Bright (Uncoated)
Drill Point Length=1.65 mm
Number of Coolant Holes=2
Primary Material Application=All Materials
Shank Type – Machining=Straight
Material Grade – Machining=Heavy Duty
Drill Length Class=Screw Machine Length
Spiral Direction=Right Hand
Material – Machining=Carbide Tipped
Drill Diameter Tolerance=+0.0000 in /-0.0010 in
Maximum Drilling Depth=1 17/32 in
Primary Material Application ISO Code=H, K, N, S
Measurement System=Fractional Inch