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  6. 135 Degree NAS 907 Type J Cobalt Heavy-Duty 12 Aircraft Ext. Dril Cleveland 3722-12 Straw HSS-CO 8% 1/4-E
Cleveland 135 Degree NAS 907 Type J Cobalt Heavy-Duty 12 Aircraft Ext. Dril Cleveland 3722-12 Straw HSS-CO 8% 1/4-E C08187 - main

135 Degree NAS 907 Type J Cobalt Heavy-Duty 12 Aircraft Ext. Dril Cleveland 3722-12 Straw HSS-CO 8% 1/4-E

  • Mfr # C08187

  • Zoro # G2988839

product price:  $23.39
/ea

Key Features

Drill Bit Size
1/4 in
Overall Length
12 in
Drill Bit Point Angle
135 Degrees
Material - Machining
Cobalt
Finish - Machining
Straw
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Specifications

Product Information

MFR #
C08187
Zoro #
G2988839
UPC #
697334922780
Country of Origin
United States

Dimensions

Drill Bit Size
1/4 in
Overall Length
12 in
Depth:Dia. Ratio
10xD
Shank Dia.
1/4 in
Flute Length
2 3/4 in
Drill Length Class
Aircraft Extension
Drill Diameter Tolerance
+0.0000 in/-0.0007 in
Drill Point Length
0.0518 in
Shank Length
3 1/4 in
Maximum Drilling Depth
2 3/4 in

Details

Item
Aircraft Extension Drill
Drill Bit Point Angle
135 Degrees
Material - Machining
Cobalt
Finish - Machining
Straw
Number of Flutes
2
Shank Type - Machining
Straight
Cutting Direction
Right Hand
Drill Bit Grouping
Drill Bit
Decimal Equivalent
0.2500
Flute Type
Spiral
Number of Pieces
0
Standards
NAS 907 Type J
List Number
3722-12
Coolant Fed
Non-Coolant Through
Series
3722-12
Helix Angle
28 Degrees
Measurement System
Fractional Inch
Spiral Direction
Right Hand
Secondary Material Application ISO Code
K, M, S
Aircraft Drill
Yes
Primary Material Application
Aluminum, Brass, Bronze, Copper, Stainless Steel, Steel
Drill Bit Point Type
Split Point
Material Grade - Machining
M42
Primary Material Application ISO Code
M, N, P
Secondary Material Application
Cast Iron, Nickel, Stainless Steel, Titanium
Helix Angle - Minimum
21 Degrees
Helix Angle - Maximum
34 Degrees

Description

Aircraft Extension Drill, Drill Bit Size 1/4 in, Drill Bit Point Angle 135 Degrees , Split Point, Cobalt, Straw, 28 Degrees , Material Grade - Machining M42, Maximum Drilling Depth 2 3/4 in, Fractional Inch, 10xD

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