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

CHICAGO-LATROBE Jobber Length Drill Bit Set: 21 Pc, 1/16" to 3/8" by 64ths - NAS-Spec High-Speed Steel Jobber-Length Drill Bit Sets for Aerospace
CHICAGO-LATROBENAS-Spec High-Speed Steel Jobber-Length Drill Bit Sets for Aerospace

CHICAGO-LATROBE Jobber Length Drill Bit Set: 21 Pc, 1/16" to 3/8" by 64ths

The CHICAGO-LATROBE Jobber Length Drill Bit Set (SKU 49026, MPN 49026) is a 21-piece NAS-spec high-speed steel jobber-length drill bit set for aerospace applications. It includes sizes from 1/16" to 3/8" by 64ths…

SKU 3G-OTH-194759

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit Set: 21 Pc, 1/16" to 3/8" by 64ths
Category
NAS-Spec High-Speed Steel Jobber-Length Drill Bit Sets 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
49026
Type
1/16" to 3/8" by 64ths
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 Set (SKU 49026, MPN 49026) is a 21-piece NAS-spec high-speed steel jobber-length drill bit set for aerospace applications. It includes sizes from 1/16" to 3/8" by 64ths with a 135° split point, and comes in a drill index. The set meets NAS 907 Type B specifications.

Frequently Asked Questions

What is the CHICAGO-LATROBE Jobber Length Drill Bit Set 49026 used for?

This 21-piece high-speed steel drill bit set is designed for aerospace applications requiring NAS 907 Type B compliance. It drills holes in metals and composites using sizes from 1/16" to 3/8" by 64ths with a 135° split point for precise starting and reduced walking.

What are the specifications of the CHICAGO-LATROBE 49026 drill bit set?

The set includes 21 jobber-length bits ranging from 1/16" to 3/8" in 1/64" increments, each with a 135° split point. It meets NAS 907 Type B specifications, comes in a drill index, and is made of high-speed steel. The manufacturer part number is 49026.

Where to buy the CHICAGO-LATROBE 49026 drill bit set worldwide?

3G Electric supplies the CHICAGO-LATROBE 49026 drill bit set 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 set for aerospace work?

For aerospace tasks, choose a set meeting NAS 907 Type B, like this 21-piece set with a 135° split point. Ensure sizes cover your needed range—here 1/16" to 3/8" by 64ths. High-speed steel provides durability for drilling metals. 3G Electric can help source the correct CHICAGO-LATROBE set.

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 bit sets 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 Set: 21 Pc, 1/16" to 3/8" by 64ths, 135° Split Point (MPN 69851)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit Set: 21 Pc, 1/16" to 3/8" by 64ths, 135° Split Point (MPN 69851)
CHICAGO-LATROBE Jobber Length Drill Bit Set: 29 Pc, 1/16" to 1/2" by 64ths, 135° Split Point (MPN 45640)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit Set: 29 Pc, 1/16" to 1/2" by 64ths, 135° Split Point (MPN 45640)
CHICAGO-LATROBE Jobber Length Drill Bit Set: 15 Pc, 1/16" to 1/2" by 32nds, 135° Split Point (MPN 69850)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit Set: 15 Pc, 1/16" to 1/2" by 32nds, 135° Split Point (MPN 69850)
CHICAGO-LATROBE Jobber Length Drill Bit Set: 15 Pc, 1/16" to 1/2" by 32nds, 135° Split Point (MPN 41797)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit Set: 15 Pc, 1/16" to 1/2" by 32nds, 135° Split Point (MPN 41797)
CHICAGO-LATROBE Jobber Length Drill Bit Set: 29 Pc, 1/16" to 1/2" by 64ths, 135° Split Point (MPN 43640)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit Set: 29 Pc, 1/16" to 1/2" by 64ths, 135° Split Point (MPN 43640)
CHICAGO-LATROBE Jobber Length Drill Bit Set: 21 Pc, 1/16" to 3/8" by 64ths, 135° Split Point (MPN 69887)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit Set: 21 Pc, 1/16" to 3/8" by 64ths, 135° Split Point (MPN 69887)

More from CHICAGO-LATROBE

View all CHICAGO-LATROBE parts
CHICAGO-LATROBE Jobber Length Drill Bit Set: 60 Pc, #60 to #1, 135° Split Point, TiN-Coated HSS (MPN 41802)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit Set: 60 Pc, #60 to #1, 135° Split Point, TiN-Coated HSS (MPN 41802)
CHICAGO-LATROBE Jobber Length Drill Bit Set: 21 Pc, 1/16" to 3/8" by 64ths, 135° Split Point (MPN 43639)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit Set: 21 Pc, 1/16" to 3/8" by 64ths, 135° Split Point (MPN 43639)
CHICAGO-LATROBE Jobber Length Drill Bit Set: 26 Pc, A to Z, 135° Split Point, TiN-Coated HSS (MPN 41801)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit Set: 26 Pc, A to Z, 135° Split Point, TiN-Coated HSS (MPN 41801)
CHICAGO-LATROBE Jobber Length Drill Bit Set: 29 Pc, 1/16" to 1/2" by 64ths, 135° Split Point (MPN 41800)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit Set: 29 Pc, 1/16" to 1/2" by 64ths, 135° Split Point (MPN 41800)
CHICAGO-LATROBE Jobber Length Drill Bit Set: 115 Pc, 1/16" to 1/2" by 64ths, #60 to #1, A to Z (MPN 45650)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit Set: 115 Pc, 1/16" to 1/2" by 64ths, #60 to #1, A to Z (MPN 45650)
CHICAGO-LATROBE Jobber Length Drill Bit Set: 21 Pc, 1/16" to 3/8" by 64ths, 135° Split Point (MPN 41799)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit Set: 21 Pc, 1/16" to 3/8" by 64ths, 135° Split Point (MPN 41799)
CHICAGO-LATROBE Jobber Length Drill Bit Set: 15 Pc, 1/16" to 1/2" by 32nds, 135° Split Point (MPN 42800)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit Set: 15 Pc, 1/16" to 1/2" by 32nds, 135° Split Point (MPN 42800)
CHICAGO-LATROBE Jobber Length Drill Bit Set: 15 Pc, 1/16" to 1/2" by 32nds, 135° Split Point (MPN 43637)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit Set: 15 Pc, 1/16" to 1/2" by 32nds, 135° Split Point (MPN 43637)