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15PC 135 Degree Heavy-Duty Cobalt Jobber Length Drill Set Chicago-Latrobe 550ASP Straw HSS-CO 8% 1/16-1/2

  • Mfr # 47795

  • Zoro # G3719922

product price:  $127.99
/ea
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Key Features

Number of Pieces
15
Cutting Direction
Right Hand
Drill Bit Point Angle
135 Degrees
Drill Bit Material
Cobalt
Includes
Metal Drill Index
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Specifications

Product Information

MFR #
47795
Zoro #
G3719922
UPC #
662355477953
Country of Origin
United States

Dimensions

Shank Dia.
1/6 in
Drill Bit Dimension Type
Fractional Inch
Drill Bit Size
1/16 in to 1/2 in by 32nds
Depth:Dia. Ratio
4xD
Sizes Included
1/16", 3/32", 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"
Depth x Dia. Ratio
4xD
Drill Bit Sizes Included
1/16 in, 1/2 in, 1/4 in, 1/8 in, 11/32 in, 13/32 in, 15/32 in, 3/16 in, 3/32 in, 3/8 in, 5/16 in, 5/32 in, 7/16 in, 7/32 in
Largest Drill Bit Size
1/2 in
Drill Length Class
Jobber-Length
Smallest Drill Bit Size
1/16 in
Overall Length
1 7/8 in, 2 1/4 in, 2 3/4 in, 3 1/8 in, 3 1/2 in, 3 3/4 in, 4 in, 4 1/4 in, 4 1/2 in, 4 3/4 in, 5 in, 5 1/4 in, 5 1/2 in, 5 3/4 in, 6 in

Details

Item
Jobber Length Drill Bit Set
Number of Pieces
15
Cutting Direction
Right Hand
Drill Bit Point Angle
135 Degrees
Drill Bit Material
Cobalt
Includes
Metal Drill Index
Drill Bit Grouping
Drill Bit Set
Point Type
P3 Split Point
List Number
550ASP
Standards
NAS 907 Type B
Shank Type - Machining
Straight
Measurement System
Fractional Inch
Finish - Machining
Straw/Bronze
Material - Machining
Cobalt
Primary Material Application
Aluminum, Cast Iron, Stainless Steel, Steel
Aircraft Drill
Yes
Drill Bit Point Type
Split Point
Number of Drill Bits
15
Coolant Fed
Non-Coolant Through
Material Grade - Machining
Heavy Duty
Flute Type
Spiral
Drill Bit Case Type
Metal Index
Number of Flutes
2
Spiral Direction
Right Hand
Primary Material Application ISO Code
K, M, N, P
Helix Angle - Maximum
34 Degrees
Helix Angle - Minimum
21 Degrees

Description

The CHICAGO-LATROBE 47795 is a jobber-length drill bit set consisting of 15 cobalt drill bits intended for drilling applications using aluminum, cast iron, stainless steel, and steel (as applicable to the specified bit size and material). This set includes fractional inch sizes ranging from 1/16" to 1/2", covering standard drilling needs. The bits feature a 135° P3 split point (see ‘point angle’ and ‘P3 split point type’ specifications) and are supplied in a metal drill index for organized storage.

Key Features:

  • Drill bit sizes included: 1/16", 3/32", 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2".
  • Jobber-length overall lengths vary from 1 7/8" up to 6".
  • Material: cobalt.
  • Two-flute spiral design with right-hand cutting direction and helix angles between 21° to 34°.
  • Straight shank type with a shank diameter of 1/6".
  • Point angle: 135 degrees with P3 split point type to reduce walking and improve centering.
  • Fractional inch measurement system for compatibility with standard fractional drill bit holders.
  • Includes metal index case for bit storage and organization.

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