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Chicago-Latrobe #29, Cobalt Steel, Jobber Drill Bit, 2-7/8" Overall Length, Straw/Bronze Drill Bit Finish

Name: Chicago-Latrobe #29, Cobalt Steel, Jobber Drill Bit, 2-7/8" Overall Length, Straw/Bronze Drill Bit Finish
Brand: CHICAGO-LATROBE
SKU: 9185986
Price: 4.17 USD
Availability: InStock

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Chicago-Latrobe #29, Cobalt Steel, Jobber Drill Bit, 2-7/8" Overall Length, Straw/Bronze Drill Bit Finish Video

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#918598-6Pkg Qty: 1

$4.17 pkg | $4.17 ea

In Stock

Shipping to 43085

Expected to arrive Mon. Mar 31.

Technical Specifications

Key Specifications

Brand

CHICAGO-LATROBE

List Number

550

Coolant Through

Non-Coolant Through

Maximum Drilling Depth

1/2 in.

Cutting Direction

Right

Meets/Exceeds

National Aerospace Standards (NAS) 907, Type J

Decimal Equivalent

0.136

Mfr. Part Number

46699

Depth x Diameter Ratio

4xD

Number of Flutes

Dimension Type

Wire Size

Number of Pieces

Drill Bit Dimension Type

Wire

Overall Length

2-7/8 in.

Drill Bit Finish

Straw/Bronze

Package Quantity

Drill Bit Material

Cobalt Steel

Point Angle

135 deg.

Drill Bit Point Angle

135 deg.

Point Type

Split Point

Drill Bit Size

#29

Series

550

Drill Point Length

0.0282 in.

Shank Diameter

1/8 in.

Flute Length

1-3/4 in.

Shank Length

1-1/8 in.

Flute Type

Spiral

Shank Type

Straight

Grade

Heavy Duty

Shipping Weight

.1 lb.

Helix Angle

Spiral Direction

Right Hand

Item

Jobber Length Drill Bit

Wire Size

#29

Jobber Length Basic Material

Cobalt

General

Aircraft Drill

Yes

Drill Length Class

Jobber Length

Application

For Alloy, Stainless And Tool Steels And Titanium

Material Grade - Machining

M42

Drill Bit Grouping

Individual

Primary Material Application ISO Code

M, P, S

Drill Diameter Tolerance

+0.0000 in /-0.0007 in

Product Description

These drill bits meet National Aerospace Specification (NAS) 907 Type J for drill bits used in aircraft repair and production. They have a have a straw/bronze finish that improves their wear resistance, and they have spiral flutes that evacuate chips as the bits drill into a workpiece.