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CHICAGO-LATROBE NAS-Spec Cobalt Jobber-Length Drill Bit - NAS-Spec Cobalt Jobber-Length Drill Bits for Aerospace
CHICAGO-LATROBENAS-Spec Cobalt Jobber-Length Drill Bits for Aerospace

CHICAGO-LATROBE NAS-Spec Cobalt Jobber-Length Drill Bit

The CHICAGO-LATROBE Jobber Length Drill Bit (Letter T, MPN 54119) is a NAS-Spec Cobalt jobber-length drill bit for aerospace applications. It features a 135° split point and TiN-coated cobalt construction, with a…

SKU 3G-OTH-200375

Brand
CHICAGO-LATROBE
Item
NAS-Spec Cobalt Jobber-Length Drill Bit
Category
NAS-Spec Cobalt Jobber-Length Drill Bits for Aerospace
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
54119
Type
TiN-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 T, MPN 54119) is a NAS-Spec Cobalt jobber-length drill bit for aerospace applications. It features a 135° split point and TiN-coated cobalt construction, with a diameter of 0.3580 inches. 3G Electric interprets your demand for specialized cutting tools and sources this genuine industrial item across our 14 departments, with specialist expertise in combustion, pumps, and controls as an authorized distributor.

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 Jobber Length Drill Bit 54119 used for?

This drill bit is designed for aerospace and high-precision metal drilling. Its 135° split point reduces walking, while the TiN-coated cobalt construction handles hard materials like stainless steel and titanium. It meets NAS specifications for demanding industrial applications.

What are the specifications of the CHICAGO-LATROBE 54119 drill bit?

The CHICAGO-LATROBE 54119 is a jobber-length drill bit with a Letter T size (0.3580 inch diameter). It features a 135° split point and TiN-coated cobalt material, making it suitable for aerospace-grade drilling. The manufacturer part number is 54119.

Where to buy CHICAGO-LATROBE 54119 drill bits worldwide?

3G Electric supplies the CHICAGO-LATROBE 54119 drill bit worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

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

For aerospace drilling, choose a bit that meets NAS specs, like the CHICAGO-LATROBE 54119. The TiN coating reduces friction and heat, while the 135° split point ensures accurate starts on hard metals. Match the Letter T size (0.3580 inch) to your hole requirement.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This jobber-length drill bit is made of TiN-coated cobalt steel with a 135° split point. It is designed for drilling in aerospace and high-strength alloys, meeting NAS specifications for precision hole-making. The Letter S size has a 0.3480 inch diameter
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This jobber-length drill bit is made of TiN-coated cobalt steel with a 135° split point. It is designed for drilling in aerospace and high-strength alloys, meeting NAS specifications for precision hole-making. The Letter S size has a 0.3480 inch diameter
This jobber-length drill bit is made of TiN-coated cobalt steel with a 135° split point. It is designed for drilling hard metals such as stainless steel and titanium in aerospace and high-precision applications. The split point reduces walking and allows for accurate hole placement. Meets NAS specifications
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This jobber-length drill bit is made of TiN-coated cobalt steel with a 135° split point. It is designed for drilling hard metals such as stainless steel and titanium in aerospace and high-precision applications. The split point reduces walking and allows for accurate hole placement. Meets NAS specifications
CHICAGO-LATROBE Jobber Length Drill Bit: Letter V, 135° Split Point, TiN-Coated Cobalt (MPN 54121)
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CHICAGO-LATROBE Jobber Length Drill Bit: Letter C, 135° Split Point, TiN-Coated Cobalt (MPN 54103)
CHICAGO-LATROBE Jobber Length Drill Bit: Letter B, 135° Split Point, TiN-Coated Cobalt (MPN 54102)
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CHICAGO-LATROBE Jobber Length Drill Bit: Letter B, 135° Split Point, TiN-Coated Cobalt (MPN 54102)
CHICAGO-LATROBE Jobber Length Drill Bit: Letter I, 135° Split Point, TiN-Coated Cobalt (MPN 54108)
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CHICAGO-LATROBE Jobber Length Drill Bit: Letter I, 135° Split Point, TiN-Coated Cobalt (MPN 54108)

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