Description

Drill Bit Grouping=Drill Bit
Item=Taper Length Drill Bit
Drill Bit Dimension Type=Wire
Drill Bit Size=#78
Decimal Equivalent=0.0160
Drill Bit Point Angle=118 Degrees
Drill Bit Material=High Speed Steel
Drill Bit Finish=Black Oxide
Shank Type=Straight
Flute Type=Spiral
List Number=120
Number of Flutes=2
Shank Dia.=1/64 in
Application=For Metalworking
Coolant Through=No
Sizes Included=#78
Standards=ANSI
Cutting Direction=Right Hand
Point Type=Radial
Grade=General Purpose
Overall Length=1 1/2 in
Flute Length=5/16 in
Depth x Dia. Ratio=4xD
Coolant Fed=Non-Coolant Through
Depth:Dia. Ratio=4xD
Series=120
Primary Material Application=Cast Iron, Steel
Material Grade – Machining=General Purpose
Drill Diameter Tolerance=+0.0000 in /-0.0005 in
Shank Type – Machining=Straight
Shank Length=1 3/16 in
Material – Machining=High Speed Steel
Maximum Drilling Depth=5/16 in
Measurement System=Wire
Drill Length Class=Taper Length
Spiral Direction=Right Hand
Drill Point Length=0.0048 in
Drill Bit Point Type=Conventional Point
Finish – Machining=Black Oxide
Helix Angle=28 Degrees
Primary Material Application ISO Code=K, P