We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

CHICAGO-LATROBE Jobber Length Drill Bit: 15/32", 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: 15/32", 135° Split Point, TiN-Coated Cobalt

The CHICAGO-LATROBE Jobber Length Drill Bit (15/32", MPN 47656) is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, featuring a TiN-Coated Cobalt construction and a 135° Split Point per NAS 907 Type B. With a…

SKU 3G-OTH-200231

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: 15/32", 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 engineerMessage via Telegram
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

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
47656
Type
TiN-Coated Cobalt, NAS 907 Type B
Split Point
135°

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 (15/32", MPN 47656) is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, featuring a TiN-Coated Cobalt construction and a 135° Split Point per NAS 907 Type B. With a diameter of 0.4688 inches, this bit is designed for demanding aerospace applications, backed by 3G Electric's specialist sourcing across 14 industrial departments.

Frequently Asked Questions

What is the CHICAGO-LATROBE 47656 drill bit used for?

This CHICAGO-LATROBE jobber length drill bit is designed for aerospace and high-strength alloy drilling. Its 135° split point reduces thrust and walking, while the TiN-coated cobalt construction handles tough materials like stainless steel and titanium. 3G Electric supplies this NAS 907 Type B bit for precision applications.

What are the specifications of the CHICAGO-LATROBE 47656 drill bit?

The CHICAGO-LATROBE 47656 is a 15/32" (0.4688 inch) jobber length drill bit with a 135° split point. It features TiN-coated cobalt construction and meets NAS 907 Type B standards. This combination provides heat resistance and extended tool life in demanding aerospace machining operations.

Where to buy CHICAGO-LATROBE 47656 drill bits worldwide?

3G Electric sources and delivers the CHICAGO-LATROBE 47656 drill bit worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this NAS 907 Type B TiN-coated cobalt bit for aerospace applications.

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

For aerospace alloys, choose a TiN-coated cobalt bit like the CHICAGO-LATROBE 47656 with a 135° split point to reduce walking. Match the diameter (15/32") to your hole tolerance. Ensure the bit meets NAS 907 Type B specs for compliance. 3G Electric can help confirm the correct part for your material.

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

Compatible alternatives & equivalents

Cross-referenced by specification & description
CHICAGO-LATROBE Jobber Length Drill Bit: 13/32", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 47652)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 13/32", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 47652)
CHICAGO-LATROBE Jobber Length Drill Bit: 9/32", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 47644)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 9/32", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 47644)
CHICAGO-LATROBE Jobber Length Drill Bit: 5/32", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 47636)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 5/32", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 47636)
CHICAGO-LATROBE Jobber Length Drill Bit: 31/64", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 47657)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 31/64", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 47657)
CHICAGO-LATROBE Jobber Length Drill Bit: 7/32", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 47640)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 7/32", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 47640)
CHICAGO-LATROBE Jobber Length Drill Bit: 5/16", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 47646)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 5/16", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 47646)

More from CHICAGO-LATROBE

View all CHICAGO-LATROBE parts
CHICAGO-LATROBE Jobber Length Drill Bit: 1.3 mm, 135° Split Point, Straw/Bronze Cobalt (MPN 47823)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 1.3 mm, 135° Split Point, Straw/Bronze Cobalt (MPN 47823)
CHICAGO-LATROBE Jobber Length Drill Bit: #33, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54043)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: #33, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54043)
CHICAGO-LATROBE Jobber Length Drill Bit: 29/64", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54072)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 29/64", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54072)
CHICAGO-LATROBE Jobber Length Drill Bit: 9.5 mm, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 48006)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 9.5 mm, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 48006)
CHICAGO-LATROBE Jobber Length Drill Bit: 7 mm, 135° Split Point, Straw/Bronze Cobalt, NAS 907 Type B (MPN 47880)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 7 mm, 135° Split Point, Straw/Bronze Cobalt, NAS 907 Type B (MPN 47880)
CHICAGO-LATROBE Jobber Length Drill Bit: Letter O, 135° Split Point, TiAlN-Coated Cobalt (MPN 44959)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: Letter O, 135° Split Point, TiAlN-Coated Cobalt (MPN 44959)
CHICAGO-LATROBE Jobber Length Drill Bit: 6.5 mm, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 47985)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 6.5 mm, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 47985)
CHICAGO-LATROBE Jobber Length Drill Bit: 25/64", 135° Split Point, TiAlN-Coated Cobalt (MPN 44925)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 25/64", 135° Split Point, TiAlN-Coated Cobalt (MPN 44925)