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  6. 135 Degree Cobalt Heavy-Duty Taper Length Drill Chicago-Latrobe 520 Straw HSS-CO 8%-M42 RHS/RHC 1/4-E
Chicago-Latrobe 135 Degree Cobalt Heavy-Duty Taper Length Drill Chicago-Latrobe 520 Straw HSS-CO 8%-M42 RHS/RHC 1/4-E 44816 - main

135 Degree Cobalt Heavy-Duty Taper Length Drill Chicago-Latrobe 520 Straw HSS-CO 8%-M42 RHS/RHC 1/4-E

  • Mfr # 44816

  • Zoro # G2982563

product price:  $19.59
/ea
Sold in multiples of 12 for $235.08

Key Features

Overall Length
6 1/8 in
Number of Flutes
2
Material - Machining
Cobalt
Finish - Machining
Straw
Drill Bit Point Angle
135 Degrees
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Specifications

Product Information

MFR #
44816
Zoro #
G2982563
UPC #
662355448168
Country of Origin
United States

Dimensions

Drill Bit Size
1/4 in
Overall Length
6 1/8 in
Flute Length
3 3/4 in
Shank Dia.
1/4 in
Sizes Included
1/4"
Depth:Dia. Ratio
4xD
Drill Diameter Tolerance
+0.0000 in/-0.0007 in
Maximum Drilling Depth
3 3/4 in
Drill Point Length
0.0518 in
Drill Length Class
Taper-Length
Shank Length
2 3/8 in

Details

Item
Taper Length Drill Bit
Number of Flutes
2
Material - Machining
Cobalt
Finish - Machining
Straw
Drill Bit Point Angle
135 Degrees
Drill Bit Point Type
Split Point
Cutting Direction
Right Hand
Flute Type
Spiral
Coolant Fed
Non-Coolant Through
Standards
ANSI
Decimal Equivalent
0.2500
Drill Bit Grouping
Drill Bit
List Number
520
Spiral Direction
Right Hand
Primary Material Application ISO Code
K, P, S
Measurement System
Fractional Inch
Series
520
Material Grade - Machining
M42
Helix Angle
36 Degrees /38 Degrees
Primary Material Application
Aluminum, Cast Iron, Nickel, Stainless Steel, Steel, Titanium
Shank Type - Machining
Straight
Secondary Material Application
Aluminum, Brass, Bronze, Copper, Stainless Steel
Helix Angle - Minimum
36 Degrees
Helix Angle - Maximum
38 Degrees
Secondary Material Application ISO Code
M, N

Description

Taper Length Drill Bit, Drill Bit Size 1/4 in, Drill Bit Point Angle 135 Degrees , Split Point, Cobalt, Straw

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