We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

CHICAGO-LATROBE Jobber Length Drill Bit: 5/64", 135° Split Point, TiN-Coated Cobalt - 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: 5/64", 135° Split Point, TiN-Coated Cobalt

The CHICAGO-LATROBE Jobber Length Drill Bit (5/64", MPN 54008) is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, featuring a TiN-Coated Cobalt construction with a 135° Split Point per NAS 907 Type J. With a…

SKU 3G-OTH-199966

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: 5/64", 135° Split Point, TiN-Coated Cobalt
Category
NAS-Spec Cobalt Jobber-Length Drill Bits for Aerospace
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
54008
Type
TiN-Coated Cobalt, NAS 907 Type J
Split Point
135°
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The CHICAGO-LATROBE Jobber Length Drill Bit (5/64", MPN 54008) is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, featuring a TiN-Coated Cobalt construction with a 135° Split Point per NAS 907 Type J. With a diameter of 0.0781 inches, this bit is designed for demanding aerospace applications, backed by 3G Electric's specialist sourcing and support across 14 industrial departments.

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 54008 drill bit used for?

The CHICAGO-LATROBE 54008 is a NAS 907 Type J jobber-length drill bit designed for aerospace and high-precision industrial drilling. Its 135° split point reduces walking, and the TiN-coated cobalt construction provides heat resistance and extended tool life in tough materials like stainless steel and titanium.

What are the specifications of the CHICAGO-LATROBE 54008 drill bit?

The CHICAGO-LATROBE 54008 is a 5/64" jobber-length drill bit with a 135° split point, TiN-coated cobalt construction, and NAS 907 Type J compliance. The drill diameter is 0.0781 inches. It is designed for aerospace applications requiring precision and durability.

Where to buy CHICAGO-LATROBE 54008 drill bits worldwide?

3G Electric supplies the CHICAGO-LATROBE 54008 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; we source and deliver this NAS-spec tool to aerospace and manufacturing facilities globally.

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

For aerospace drilling, select a CHICAGO-LATROBE bit that meets NAS 907 Type J specs, like the 54008. The 135° split point and TiN-coated cobalt ensure precision and heat resistance in hard alloys. Match the diameter to your hole size and use proper speeds and feeds for cobalt tooling to maximize tool life.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
CHICAGO-LATROBE Jobber Length Drill Bit: 7/64", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54010). Key specifications — attr1229327: 0.1094.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 7/64", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54010). Key specifications — attr1229327: 0.1094.
CHICAGO-LATROBE Jobber Length Drill Bit: 3/32", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54009). Key specifications — attr1229327: 0.0938.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 3/32", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54009). Key specifications — attr1229327: 0.0938.
CHICAGO-LATROBE Jobber Length Drill Bit: 1/16", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54007). Key specifications — attr1229327: 0.0625.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 1/16", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54007). Key specifications — attr1229327: 0.0625.
CHICAGO-LATROBE Jobber Length Drill Bit: 1/8", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54050). Key specifications — attr1229327: 0.1250.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 1/8", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54050). Key specifications — attr1229327: 0.1250.
CHICAGO-LATROBE Jobber Length Drill Bit: 5/16", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54062). Key specifications — attr1229327: 0.3125.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 5/16", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54062). Key specifications — attr1229327: 0.3125.
CHICAGO-LATROBE Jobber Length Drill Bit: 3/8", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54066). Key specifications — attr1229327: 0.3750.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 3/8", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54066). Key specifications — attr1229327: 0.3750.

More from CHICAGO-LATROBE

View all CHICAGO-LATROBE parts
CHICAGO-LATROBE Jobber Length Drill Bit: 6 mm, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 47980). Key specifications — attr1229327: 0.2362.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 6 mm, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 47980). Key specifications — attr1229327: 0.2362.
CHICAGO-LATROBE Jobber Length Drill Bit: #49, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54089). Key specifications — attr1229327: 0.0730.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: #49, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54089). Key specifications — attr1229327: 0.0730.
CHICAGO-LATROBE Jobber Length Drill Bit: #51, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54091). Key specifications — attr1229327: 0.0670.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: #51, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54091). Key specifications — attr1229327: 0.0670.
CHICAGO-LATROBE Jobber Length Drill Bit: #51, 135° Split Point, TiAlN-Coated Cobalt, NAS 907 Type J (MPN 45021). Key specifications — attr1229327: 0.0670.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: #51, 135° Split Point, TiAlN-Coated Cobalt, NAS 907 Type J (MPN 45021). Key specifications — attr1229327: 0.0670.
CHICAGO-LATROBE Jobber Length Drill Bit: #30, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54040). Key specifications — attr1229327: 0.1285.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: #30, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54040). Key specifications — attr1229327: 0.1285.
CHICAGO-LATROBE Jobber Length Drill Bit: 3/32", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 47632). Key specifications — attr1229327: 0.0938.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 3/32", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 47632). Key specifications — attr1229327: 0.0938.
CHICAGO-LATROBE Jobber Length Drill Bit: 27/64", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54071). Key specifications — attr1229327: 0.4219.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 27/64", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54071). Key specifications — attr1229327: 0.4219.
CHICAGO-LATROBE Jobber Length Drill Bit: 7/32", 135° Split Point, Straw/Bronze Cobalt (MPN 47714). Key specifications — attr1229327: 0.2188.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 7/32", 135° Split Point, Straw/Bronze Cobalt (MPN 47714). Key specifications — attr1229327: 0.2188.