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Screw Machine Drill Bit, 1/2 in Size, 135 Degrees Point Angle, High Speed Steel, Bright Finish

  • Mfr # C70279

  • Zoro # G3005438


product price: $12.39
/ea

Key Features

Drill Bit Size
1/2 in
Overall Length
3 3/4 in
Flute Length
2 1/4 in
Number of Flutes
2
Material - Machining
High Speed Steel
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Specifications

Product Information

MFR #
C70279
Zoro #
G3005438
UPC #
697334702795
Country of Origin
United States

Dimensions

Drill Bit Size
1/2 in
Overall Length
3 3/4 in
Flute Length
2 1/4 in
Sizes Included
1/2"
Drilling Length
2-1/4"
Shank Dia.
1/2 in
Bit Dia.
1/2"
Shank Size
1/2"
Depth:Dia. Ratio
4xD
Maximum Drilling Depth
2 1/4 in
Shank Length
1 1/2 in
Drill Point Length
0.1036 in
Drill Diameter Tolerance
+0.0000 in/-0.0010 in
Drill Length Class
Screw-Machine Length

Details

Item
Screw Machine Drill Bit
Number of Flutes
2
Material - Machining
High Speed Steel
Finish - Machining
Bright (Uncoated)
Drill Bit Point Angle
135 Degrees
Cutting Direction
Right Hand
List Number
2330
Flute Type
Spiral
Standards
NAS 907 Type C
Grade
Heavy Duty
Decimal Equivalent
0.5000
Drill Bit Grouping
Drill Bit
Number of Pieces
0
Coolant Fed
Non-Coolant Through
Series
2330
Measurement System
Fractional Inch
Material Grade - Machining
Heavy Duty
Spiral Direction
Right Hand
Shank Type - Machining
Straight
Drill Bit Point Type
Split Point
Secondary Material Application
Aluminum, Brass, Bronze, Copper, Stainless Steel
Primary Material Application ISO Code
K, P
Secondary Material Application ISO Code
M, N
Helix Angle
28 Degrees
Primary Material Application
Cast Iron, Steel
Aircraft Drill
Yes
Helix Angle - Minimum
21 Degrees
Helix Angle - Maximum
34 Degrees

Description

Screw Machine Drill Bit, Drill Bit Size 1/2 in, Drill Bit Point Angle 135 Degrees , Split Point, High Speed Steel, Bright (Uncoated), Aircraft Drill Yes, Non-Coolant Through, Cutting Direction Right Hand, Decimal Equivalent 0.5000

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