Description

Drill Bit Grouping=Drill Bit
Item=Screw Machine Drill Bit
Drill Bit Dimension Type=Fractional Inch
Drill Bit Size=1/4 in
Decimal Equivalent=0.2500
Drill Bit Point Angle=135 Degrees
Drill Bit Material=Cobalt
Drill Bit Finish=TiCN
Shank Type=Straight
Flute Type=Parabolic
Shank Shape=Straight
Drilling Length=1-3/8″
Point Type=Split
Cutting Direction=Right Hand
Flute Length=1 3/8 in
Overall Length=2 1/2 in
Grade=High Performance
Bit Dia.=1/4″/E
Application=For Stainless Steel, Tool Steel, High Carbon Steel, Medium Carbon Steel, Low Carbon Steel, Cast Iron, Aluminum, Brass, Plastic, Nickel Alloy
Shank Dia.=1/4 in
Shank Size=1/4″
Number of Pieces=0
Sizes Included=1/4″
Coolant Through=No
List Number=2175-TC
Number of Flutes=2
Standards=ASME B94.11M-1993
Depth x Dia. Ratio=10xD
Coolant Fed=Non-Coolant Through
Depth:Dia. Ratio=10xD
Series=2175-TC
Material – Machining=Cobalt
Drill Diameter Tolerance=+0.0000 in /-0.0007 in
Shank Length=1 1/8 in
Shank Type – Machining=Straight
Drill Length Class=Screw Machine Length
Secondary Material Application=Cast Iron, Stainless Steel
Primary Material Application ISO Code=N, P
Drill Point Length=0.0518 in
Drill Bit Point Type=Split Point
Maximum Drilling Depth=1 3/8 in
Helix Angle=40 Degrees
Finish – Machining=TiCN
Primary Material Application=Aluminum, Brass, Bronze, Copper, Steel
Measurement System=Fractional Inch
Spiral Direction=Right Hand
Secondary Material Application ISO Code=K, M
Material Grade – Machining=M42