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CHICAGO-LATROBE Jobber Length Drill Bit: Letter K, 135° Split Point - 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: Letter K, 135° Split Point

The CHICAGO-LATROBE Jobber Length Drill Bit, Letter K, is a NAS-Spec Cobalt Jobber-Length Drill Bit for aerospace applications. This TiN-Coated Cobalt bit features a 135° Split Point and a 0.2810-inch diameter (MPN…

SKU 3G-OTH-200336

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: Letter K, 135° Split Point
Category
NAS-Spec Cobalt Jobber-Length Drill Bits for Aerospace
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
54110
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 K, is a NAS-Spec Cobalt Jobber-Length Drill Bit for aerospace applications. This TiN-Coated Cobalt bit features a 135° Split Point and a 0.2810-inch diameter (MPN 54110).

Frequently Asked Questions

What is the CHICAGO-LATROBE Jobber Length Drill Bit 54110 used for?

This TiN-coated cobalt drill bit is designed for aerospace and high-strength alloy drilling. The 135° split point reduces walking and thrust, making it suitable for precision hole-making in stainless steel, titanium, and other tough materials. It meets NAS specifications for critical applications.

What are the specifications of the CHICAGO-LATROBE 54110 drill bit?

The CHICAGO-LATROBE 54110 is a letter K jobber-length drill bit with a 0.2810-inch diameter. It features a 135° split point and TiN-coated cobalt construction. This NAS-spec bit is designed for aerospace-grade drilling in hard metals, offering heat resistance and extended tool life.

Where to buy CHICAGO-LATROBE 54110 drill bits worldwide?

3G Electric supplies the CHICAGO-LATROBE 54110 drill bit to global customers. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact our team to source this NAS-spec aerospace bit for your operations.

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

For aerospace drilling, choose a bit with a 135° split point to reduce walking and a TiN coating for heat resistance. The CHICAGO-LATROBE 54110 letter K size (0.2810 inch) suits medium-diameter holes in titanium and stainless steel. Always match the bit to material hardness and NAS specs.

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: Letter L, 135° Split Point, TiN-Coated Cobalt (MPN 54111)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: Letter L, 135° Split Point, TiN-Coated Cobalt (MPN 54111)
CHICAGO-LATROBE Jobber Length Drill Bit: Letter P, 135° Split Point, TiN-Coated Cobalt (MPN 54115)
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CHICAGO-LATROBE Jobber Length Drill Bit: Letter P, 135° Split Point, TiN-Coated Cobalt (MPN 54115)
This jobber-length drill bit is made from TiN-coated cobalt and features a 135° split point. It is designed for drilling operations in aerospace and other high-precision metalworking applications, particularly in hard materials such as stainless steel and titanium. The bit meets NAS specifications for demanding industrial use
CHICAGO-LATROBE
This jobber-length drill bit is made from TiN-coated cobalt and features a 135° split point. It is designed for drilling operations in aerospace and other high-precision metalworking applications, particularly in hard materials such as stainless steel and titanium. The bit meets NAS specifications for demanding industrial use
CHICAGO-LATROBE Jobber Length Drill Bit: Letter I, 135° Split Point, TiN-Coated Cobalt (MPN 54108)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: Letter I, 135° Split Point, TiN-Coated Cobalt (MPN 54108)
CHICAGO-LATROBE Jobber Length Drill Bit: Letter H, 135° Split Point, TiN-Coated Cobalt (MPN 54107)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: Letter H, 135° Split Point, TiN-Coated Cobalt (MPN 54107)
CHICAGO-LATROBE Jobber Length Drill Bit: Letter R, 135° Split Point, TiN-Coated Cobalt (MPN 54117)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: Letter R, 135° Split Point, TiN-Coated Cobalt (MPN 54117)

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