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CHICAGO-LATROBE Jobber Length Drill Bit Set: 26 Pc, A to Z, 135° Split Point - 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: 26 Pc, A to Z, 135° Split Point

The CHICAGO-LATROBE Jobber Length Drill Bit Set (SKU 41801, MPN 41801) is a 26-piece NAS-spec high-speed steel jobber-length drill bit set for aerospace applications. It includes sizes A to Z with a 135° split point…

SKU 3G-OTH-194756

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit Set: 26 Pc, A to Z, 135° Split Point
Category
NAS-Spec High-Speed Steel Jobber-Length Drill Bit Sets for Aerospace
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
41801
Type
A to Z, TiN-Coated HSS
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 41801, MPN 41801) is a 26-piece NAS-spec high-speed steel jobber-length drill bit set for aerospace applications. It includes sizes A to Z with a 135° split point and TiN coating, meeting NAS 907 Type B standards. The set is organized in a metal index.

Frequently Asked Questions

What is the CHICAGO-LATROBE Jobber Length Drill Bit Set 41801 used for?

This 26-piece NAS-spec drill bit set is designed for aerospace applications requiring precision drilling in high-strength materials. The TiN coating and 135° split point reduce thrust and improve chip evacuation, making it suitable for demanding industrial environments.

What are the specifications of the CHICAGO-LATROBE 41801 drill bit set?

The set includes 26 jobber-length bits from size A to Z, made of high-speed steel with a TiN coating and a 135° split point. It meets NAS 907 Type B standards and comes organized in a metal index. The manufacturer part number is 41801.

Where to buy the CHICAGO-LATROBE 41801 drill bit set worldwide?

3G Electric supplies the CHICAGO-LATROBE 41801 drill bit set worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this NAS-spec aerospace tooling to your facility, regardless of location.

How to select the right jobber length drill bit set for aerospace work?

For aerospace applications, choose a set that meets NAS 907 Type B standards, like the CHICAGO-LATROBE 41801. The 135° split point and TiN coating improve performance in tough alloys. Ensure sizes cover A to Z for versatility. 3G Electric can help you source the correct specification.

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.

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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Cross-referenced by specification & description
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