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CHICAGO-LATROBE NAS-Spec High-Speed Steel Jobber-Length Drill Bit Set - NAS-Spec High-Speed Steel Jobber-Length Drill Bit Sets for Aerospace
CHICAGO-LATROBENAS-Spec High-Speed Steel Jobber-Length Drill Bit Sets for Aerospace

CHICAGO-LATROBE NAS-Spec High-Speed Steel Jobber-Length Drill Bit Set

The CHICAGO-LATROBE Jobber Length Drill Bit Set (115 Pc, MPN 41804) is an NAS-spec high-speed steel jobber-length drill bit set for aerospace applications. It includes sizes from 1/16" to 1/2" by 64ths, #60 to #1…

SKU 3G-OTH-194744

Brand
CHICAGO-LATROBE
Item
NAS-Spec High-Speed Steel Jobber-Length Drill Bit Set
Part Number
41804
Category
NAS-Spec High-Speed Steel Jobber-Length Drill Bit Sets for Aerospace
Available to Order
Also known as:41804CHICAGO-LATROBE
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
41804
Type
1/16" to 1/2" by 64ths, #60 to #1, A to Z

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CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CHICAGO-LATROBE Jobber Length Drill Bit Set (115 Pc, MPN 41804) is an NAS-spec high-speed steel jobber-length drill bit set for aerospace applications. It includes sizes from 1/16" to 1/2" by 64ths, #60 to #1, and A to Z, housed in a metal index. The set meets NAS 907 Type B specifications.

Frequently Asked Questions

What is the CHICAGO-LATROBE 115-piece drill bit set used for?

This NAS-spec high-speed steel jobber-length drill bit set is designed for aerospace and precision industrial drilling. It meets NAS 907 Type B specifications, making it suitable for demanding applications where tight tolerances and material consistency are required.

What are the specifications of the CHICAGO-LATROBE 41804 drill bit set?

The set includes 115 pieces: sizes from 1/16" to 1/2" by 64ths, wire gauge #60 to #1, and letter sizes A to Z. It is made of high-speed steel, jobber-length, and housed in a metal index. It meets NAS 907 Type B specifications.

Where to buy the CHICAGO-LATROBE 41804 drill bit set worldwide?

3G Electric supplies the CHICAGO-LATROBE 41804 drill bit set worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the right drill bit set for aerospace applications?

For aerospace work, choose a set that meets NAS 907 Type B specifications, like this CHICAGO-LATROBE set. Ensure the set includes fractional, wire gauge, and letter sizes for versatility. High-speed steel provides durability for drilling in metals common to aerospace.

Used in

Common applications for CHICAGO-LATROBE
Aerospace manufacturing — Chicago-Latrobe NAS-spec jobber-length drill bits (e.g., MPN 42631) for drilling holes in airframe components.
Metal fabrication — Chicago-Latrobe single-flute countersinks (e.g., MPN 56774) for deburring and chamfering holes in steel plates.
Machine shop — Chicago-Latrobe 82° countersinks (e.g., MPN 56738) for creating flush-mount recesses for flat-head screws in assemblies.
Maintenance and repair — Chicago-Latrobe 90° countersinks (e.g., MPN 56760) for chamfering holes and removing burrs on industrial equipment.
Automotive production — Chicago-Latrobe HSS drill bits for holemaking in engine blocks and chassis components.
General machining — Chicago-Latrobe countersinks in various body diameters for chamfering and deburring in job shops.
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CHICAGO-LATROBE Products

3G Electric supplies CHICAGO-LATROBE nas-spec high-speed steel jobber-length drill bit sets for aerospace. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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