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CHICAGO-LATROBE Jobber Length Drill Bit: #23, 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: #23, 135° Split Point, TiN-Coated Cobalt

The CHICAGO-LATROBE Jobber Length Drill Bit #23 is a TiN-Coated Cobalt, NAS 907 Type J drill bit with a 135° split point and a 0.1540-inch diameter (MPN 54033). Designed to NAS-Spec aerospace standards, it is…

SKU 3G-OTH-200386

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: #23, 135° Split Point, TiN-Coated Cobalt
Category
NAS-Spec Cobalt Jobber-Length Drill Bits for Aerospace
Available to Order
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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
54033
Type
TiN-Coated Cobalt, NAS 907 Type J
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 #23 is a TiN-Coated Cobalt, NAS 907 Type J drill bit with a 135° split point and a 0.1540-inch diameter (MPN 54033). Designed to NAS-Spec aerospace standards, it is supplied as part of 3G Electric's broad industrial offering across 14 departments, with specialist depth in combustion, pumps, and controls.

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 #23 used for?

This TiN-coated cobalt drill bit is designed for aerospace applications requiring NAS 907 Type J compliance. Its 135° split point reduces walking and thrust, making it suitable for drilling hard materials like stainless steel and titanium in precision manufacturing.

What are the specifications of the CHICAGO-LATROBE 54033 drill bit?

The CHICAGO-LATROBE 54033 is a #23 jobber length drill bit with a 0.1540-inch diameter, 135° split point, and TiN-coated cobalt construction. It meets NAS 907 Type J specifications for aerospace use, offering heat resistance and extended tool life.

Where to buy CHICAGO-LATROBE drill bits worldwide?

3G Electric supplies CHICAGO-LATROBE drill bits worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine NAS-spec tooling like the 54033 and deliver to your facility, regardless of location.

How to select the right jobber length drill bit for aerospace materials?

For aerospace materials like titanium or Inconel, choose a cobalt drill bit with a 135° split point and TiN coating, such as the CHICAGO-LATROBE NAS 907 Type J. The split point reduces drilling force, while the coating minimizes heat buildup and extends 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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
CHICAGO-LATROBE Jobber Length Drill Bit: #24, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54034)
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CHICAGO-LATROBE Jobber Length Drill Bit: #24, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54034)
CHICAGO-LATROBE Jobber Length Drill Bit: #22, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54032)
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CHICAGO-LATROBE Jobber Length Drill Bit: #22, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54032)
CHICAGO-LATROBE Jobber Length Drill Bit: #43, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54078)
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CHICAGO-LATROBE Jobber Length Drill Bit: #43, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54078)
CHICAGO-LATROBE Jobber Length Drill Bit: #21, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54031)
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CHICAGO-LATROBE Jobber Length Drill Bit: #21, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54031)
CHICAGO-LATROBE Jobber Length Drill Bit: #27, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54037)
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CHICAGO-LATROBE Jobber Length Drill Bit: #27, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54037)
CHICAGO-LATROBE Jobber Length Drill Bit: #33, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54043)
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CHICAGO-LATROBE Jobber Length Drill Bit: #33, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54043)

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