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CHICAGO-LATROBE Jobber Length Drill Bit Set: 15 Pc, 1/16" to 1/2" by 32nds - 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 Jobber Length Drill Bit Set: 15 Pc, 1/16" to 1/2" by 32nds

The CHICAGO-LATROBE Jobber Length Drill Bit Set (SKU 41797, MPN 41797) is a 15-piece NAS-spec high-speed steel jobber-length drill bit set for aerospace applications. It includes sizes from 1/16" to 1/2" by 32nds…

SKU 3G-OTH-194757

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit Set: 15 Pc, 1/16" to 1/2" by 32nds
Part Number
41797
Category
NAS-Spec High-Speed Steel Jobber-Length Drill Bit Sets for Aerospace
Available to Order
Also known as:41797CHICAGO-LATROBE
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
41797
Type
1/16" to 1/2" by 32nds
Split Point
135°

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

Product Description

The CHICAGO-LATROBE Jobber Length Drill Bit Set (SKU 41797, MPN 41797) is a 15-piece NAS-spec high-speed steel jobber-length drill bit set for aerospace applications. It includes sizes from 1/16" to 1/2" by 32nds, features a 135° split point, and meets NAS 907 Type B standards. The set is housed in a metal index.

Frequently Asked Questions

What is the CHICAGO-LATROBE Jobber Length Drill Bit Set used for?

This 15-piece drill bit set is designed for aerospace applications requiring NAS 907 Type B compliance. It drills precise holes in high-strength materials using high-speed steel construction and a 135° split point for reduced walking and improved cutting action.

What are the specifications of the CHICAGO-LATROBE 41797 drill bit set?

The set includes 15 jobber-length bits from 1/16" to 1/2" by 32nds, all with a 135° split point. It meets NAS 907 Type B standards and comes in a metal index. The bits are high-speed steel, suitable for demanding aerospace work.

Where to buy CHICAGO-LATROBE drill bits in worldwide?

3G Electric supplies the CHICAGO-LATROBE Jobber Length Drill Bit Set worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this NAS-spec set for your aerospace operations.

How to select the right CHICAGO-LATROBE drill bit set for aerospace work?

For aerospace tasks, choose a set that meets NAS 907 Type B standards, like this CHICAGO-LATROBE 15-piece set. The 135° split point reduces thrust and improves hole accuracy in tough alloys. Ensure sizes cover your range—here from 1/16" to 1/2" by 32nds.

Used in

Common applications for CHICAGO-LATROBE
Aerospace assembly — Chicago-Latrobe NAS 907 Type B aircraft-extension drill bits for drilling fastener holes in aluminum and titanium skins.
Metal fabrication — Chicago-Latrobe reduced-shank drill bit sets for enlarging holes in structural steel using magnetic drill presses.
Maintenance repair — Chicago-Latrobe left-hand cobalt jobber-length drill bits for removing broken bolts in machinery.
Tool and die making — Chicago-Latrobe jobber-length drill bit sets with 135° split point for precision hole drilling in hardened steels.
Automotive repair — Chicago-Latrobe spiral-flute screw extractors for removing seized fasteners in engine blocks or exhaust systems.
General manufacturing — Chicago-Latrobe HSS jobber-length drill bits for production drilling in mild steel and cast iron.
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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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