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CHICAGO-LATROBE Jobber Length Drill Bit: Letter S, 135° Split Point - NAS-Spec Cobalt Jobber-Length Drill Bits for Aerospace
CHICAGO-LATROBENAS-Spec Cobalt Jobber-Length Drill Bits for Aerospace

CHICAGO-LATROBE Jobber Length Drill Bit: Letter S, 135° Split Point

The CHICAGO-LATROBE Jobber Length Drill Bit (Letter S, MPN 44963) is a NAS-Spec Cobalt jobber-length drill bit for aerospace applications. It features a 135° split point and TiAlN-coated cobalt construction, with a…

SKU 3G-OTH-200053

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: Letter S, 135° Split Point
Category
NAS-Spec Cobalt Jobber-Length Drill Bits for Aerospace
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
44963
Type
TiAlN-Coated Cobalt
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 (Letter S, MPN 44963) is a NAS-Spec Cobalt jobber-length drill bit for aerospace applications. It features a 135° split point and TiAlN-coated cobalt construction, with a specified dimension of 0.3480. 3G Electric interprets your demand for specialized cutting tools and sources this genuine OEM bit, providing the technical accuracy required for aerospace work across our 14 industrial departments.

Frequently Asked Questions

What is the CHICAGO-LATROBE Jobber Length Drill Bit 44963 used for?

This TiAlN-coated cobalt drill bit is designed for aerospace and high-strength alloy drilling. Its 135° split point reduces walking and thrust, making it suitable for precision hole-making in NAS-spec applications.

What are the specifications of the CHICAGO-LATROBE 44963 drill bit?

The CHICAGO-LATROBE 44963 is a jobber-length drill bit with a Letter S size (0.3480 inch diameter). It features a 135° split point, TiAlN coating, and cobalt construction for heat resistance and durability in demanding materials.

Where to buy CHICAGO-LATROBE 44963 drill bits worldwide?

3G Electric supplies the CHICAGO-LATROBE 44963 drill bit to global customers. We handle full logistics, customs clearance, and delivery worldwide, ensuring you receive genuine industrial tooling for aerospace applications.

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

For aerospace drilling, choose a cobalt jobber-length bit like the CHICAGO-LATROBE 44963 with TiAlN coating for heat resistance. Ensure the point angle (135° split) matches your material hardness and that the diameter (Letter S, 0.3480 inch) fits your hole tolerance requirements.

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 cobalt 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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