Description

Drill Bit Grouping=Drill Bit
Item=Screw Machine Drill Bit
Drill Bit Dimension Type=Wire
Drill Bit Size=#39
Decimal Equivalent=0.0995
Drill Bit Point Angle=118 Degrees
Drill Bit Material=High Speed Steel
Drill Bit Finish=Bright
Flute Type=Spiral
List Number=157L
Flute Length=13/16 in
Overall Length=1 13/16 in
Shank Dia.=3/32 in
Point Type=General Purpose
Depth:Dia. Ratio=4xD
Cutting Direction=Left Hand
Depth x Dia. Ratio=4xD
Standards=Not Rated
Primary Material Application=Aluminum, Brass, Bronze, Composite, Copper, Slate, Steel, Wood
Number of Flutes=2
Measurement System=Wire
Material – Machining=High Speed Steel
Finish – Machining=Bright (Uncoated)
Primary Material Application ISO Code=K, N, O, P
Shank Type – Machining=Straight
Series=157L
Drill Diameter Tolerance=+0.0000 in /-0.0005 in
Helix Angle=28 Degrees
Shank Length=1 in
Drill Bit Point Type=Conventional Point
Spiral Direction=Left Hand
Drill Length Class=Screw Machine Length
Drill Point Length=0.0299 in
Maximum Drilling Depth=13/16 in