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

The CHICAGO-LATROBE Jobber Length Drill Bit, Letter D (MPN 44948), is a NAS-Spec Cobalt Jobber-Length Drill Bit for aerospace applications. It features a TiAlN-Coated Cobalt construction with a 135° Split Point and a…

SKU 3G-OTH-200344

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: Letter D, 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
44948
Type
TiAlN-Coated Cobalt
Split Point
135°

Technical Documents

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

Product Description

The CHICAGO-LATROBE Jobber Length Drill Bit, Letter D (MPN 44948), is a NAS-Spec Cobalt Jobber-Length Drill Bit for aerospace applications. It features a TiAlN-Coated Cobalt construction with a 135° Split Point and a 0.2460-inch diameter. 3G Electric interprets your demand for specialized cutting tools, sourcing this genuine industrial bit across our broad supply network, with specialist expertise in combustion, pumps, and controls as a trust anchor.

Frequently Asked Questions

What is the CHICAGO-LATROBE Jobber Length Drill Bit 44948 used for?

This TiAlN-coated cobalt drill bit is designed for aerospace and high-strength alloy drilling. Its 135° split point reduces walking and thrust, making it suitable for precision hole-making in NAS-spec applications.

What are the specifications of the CHICAGO-LATROBE 44948 drill bit?

The CHICAGO-LATROBE 44948 is a jobber-length drill bit with a letter D diameter of 0.2460 inches. It features a 135° split point, TiAlN coating, and is made from cobalt steel for heat resistance in aerospace-grade materials.

Where to buy CHICAGO-LATROBE 44948 drill bits worldwide?

3G Electric supplies the CHICAGO-LATROBE 44948 drill bit worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.

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

For aerospace drilling, choose a cobalt bit like the CHICAGO-LATROBE 44948 with a 135° split point and TiAlN coating. Match the letter D diameter (0.2460 in) to your hole tolerance. Ensure the bit meets NAS specs for material compatibility.

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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CHICAGO-LATROBE Jobber Length Drill Bit: Letter L, 135° Split Point, TiAlN-Coated Cobalt (MPN 44956)
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CHICAGO-LATROBE Jobber Length Drill Bit: Letter C, 135° Split Point, TiAlN-Coated Cobalt (MPN 44947)
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CHICAGO-LATROBE Jobber Length Drill Bit: Letter B, 135° Split Point, TiAlN-Coated Cobalt (MPN 44946)
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CHICAGO-LATROBE Jobber Length Drill Bit: Letter B, 135° Split Point, TiAlN-Coated Cobalt (MPN 44946)
CHICAGO-LATROBE Jobber Length Drill Bit: Letter I, 135° Split Point, TiAlN-Coated Cobalt (MPN 44953)
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CHICAGO-LATROBE Jobber Length Drill Bit: Letter I, 135° Split Point, TiAlN-Coated Cobalt (MPN 44953)
CHICAGO-LATROBE Jobber Length Drill Bit: Letter G, 135° Split Point, TiAlN-Coated Cobalt (MPN 44951)
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CHICAGO-LATROBE Jobber Length Drill Bit: Letter G, 135° Split Point, TiAlN-Coated Cobalt (MPN 44951)
CHICAGO-LATROBE Jobber Length Drill Bit: Letter P, 135° Split Point, TiAlN-Coated Cobalt (MPN 44960)
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CHICAGO-LATROBE Jobber Length Drill Bit: Letter P, 135° Split Point, TiAlN-Coated Cobalt (MPN 44960)

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