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CHICAGO-LATROBE Jobber Length Drill Bit: 11/64", 135° Split Point, TiAlN-Coated HSS - NAS-Spec High-Speed Steel Jobber-Length Drill Bits for Aerospace
CHICAGO-LATROBENAS-Spec High-Speed Steel Jobber-Length Drill Bits for Aerospace

CHICAGO-LATROBE Jobber Length Drill Bit: 11/64", 135° Split Point, TiAlN-Coated HSS

The CHICAGO-LATROBE Jobber Length Drill Bit (11/64", MPN 42611) is a NAS-Spec high-speed steel drill bit with a TiAlN coating and 135° split point, meeting NAS 907 Type B requirements. Designed for aerospace…

SKU 3G-OTH-190542

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: 11/64", 135° Split Point, TiAlN-Coated HSS
Category
NAS-Spec High-Speed Steel Jobber-Length Drill Bits for Aerospace
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
42611
Type
TiAlN-Coated HSS, NAS 907 Type B
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 (11/64", MPN 42611) is a NAS-Spec high-speed steel drill bit with a TiAlN coating and 135° split point, meeting NAS 907 Type B requirements. Designed for aerospace applications, it offers a 0.1719-inch diameter for precision drilling in demanding materials.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the CHICAGO-LATROBE 42611 drill bit used for?

This NAS 907 Type B jobber-length drill bit is designed for aerospace and precision industrial drilling. Its 135° split point reduces walking and thrust, while the TiAlN coating extends tool life in ferrous and non-ferrous materials.

What are the specifications of the CHICAGO-LATROBE 42611 drill bit?

The CHICAGO-LATROBE 42611 is a jobber-length drill bit with a 0.1719" (11/64") diameter, 135° split point, and TiAlN-coated high-speed steel. It meets NAS 907 Type B standards for aerospace applications.

Where to buy CHICAGO-LATROBE 42611 drill bits worldwide?

3G Electric supplies the CHICAGO-LATROBE 42611 drill bit worldwide. We handle full logistics, customs clearance, and delivery to your facility, ensuring you receive genuine NAS-spec tooling for aerospace and industrial operations.

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

For aerospace drilling, choose a bit meeting NAS 907 Type B specs, like the CHICAGO-LATROBE 42611. A 135° split point reduces walking on curved surfaces, and TiAlN coating withstands high temperatures. Match diameter and length to your material and hole depth.

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 bits 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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