Description

Drill Bit Grouping=Drill Bit
Item=Screw Machine Drill Bit
Drill Bit Dimension Type=Fractional Inch
Drill Bit Size=51/64 in
Decimal Equivalent=0.7969
Drill Bit Point Angle=118 Degrees
Drill Bit Material=High Speed Steel
Drill Bit Finish=Bright
Shank Type=Straight
Flute Type=Spiral
Flute Length=3 3/8 in
Application=For Drilling Alloy Steel, Aluminum, Brass, Carbon Steel, Cast Iron, Copper Alloys
Point Type=Radial
Drilling Length=3-3/8″
List Number=2120
Standards=ASME B94.11M-1993
Shank Size=51/64″
Bit Dia.=51/64″
Shank Dia.=51/64 in
Coolant Through=No
Grade=General Purpose
Overall Length=5 1/4 in
Cutting Direction=Right Hand
Sizes Included=51/64″
Number of Pieces=0
Number of Flutes=2
Shank Shape=Straight
Depth x Dia. Ratio=4xD
Coolant Fed=Non-Coolant Through
Depth:Dia. Ratio=4xD
Series=2120
Secondary Material Application=Alloy Steel, Low Carbon Steel
Material – Machining=High Speed Steel
Helix Angle=28 Degrees
Maximum Drilling Depth=3 3/8 in
Drill Length Class=Screw Machine Length
Primary Material Application ISO Code=N
Finish – Machining=Bright (Uncoated)
Drill Diameter Tolerance=+0.0000 in /-0.0012 in
Shank Type – Machining=Straight
Secondary Material Application ISO Code=P
Spiral Direction=Right Hand
Shank Length=1 7/8 in
Material Grade – Machining=General Purpose
Drill Point Length=0.2394 in
Measurement System=Fractional Inch
Drill Bit Point Type=Conventional Point
Primary Material Application=Aluminum, Brass, Bronze, Copper