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CHICAGO-LATROBE NAS-Spec High-Speed Steel Jobber-Length Drill Bit, 15/64" - NAS-Spec High-Speed Steel Jobber-Length Drill Bits for Aerospace
CHICAGO-LATROBENAS-Spec High-Speed Steel Jobber-Length Drill Bits for Aerospace

CHICAGO-LATROBE NAS-Spec High-Speed Steel Jobber-Length Drill Bit, 15/64"

The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 41615) is a 15/64" (0.2344") NAS-Spec high-speed steel drill bit with a 135° split point and TiN coating, meeting NAS 907 Type B requirements for aerospace…

SKU 3G-OTH-190426

Brand
CHICAGO-LATROBE
Item
NAS-Spec High-Speed Steel Jobber-Length Drill Bit, 15/64"
Category
NAS-Spec High-Speed Steel 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
41615
Type
TiN-Coated HSS, NAS 907 Type B
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 (MPN 41615) is a 15/64" (0.2344") NAS-Spec high-speed steel drill bit with a 135° split point and TiN coating, meeting NAS 907 Type B requirements for aerospace applications. 3G Electric interprets your demand for specialized tooling, sourcing this genuine industrial bit across our 14 departments, with deep specialist expertise in combustion, pumps, and controls as an authorized distributor.

Frequently Asked Questions

What is the CHICAGO-LATROBE Jobber Length Drill Bit 41615 used for?

This TiN-coated HSS drill bit is designed for aerospace and precision manufacturing applications requiring NAS 907 Type B compliance. Its 135° split point reduces walking and thrust, making it suitable for drilling hard metals in aircraft assembly and maintenance.

What are the specifications of the CHICAGO-LATROBE 41615 drill bit?

The CHICAGO-LATROBE 41615 is a jobber length drill bit with a 15/64" diameter (0.2344 inches), 135° split point, and TiN-coated high-speed steel construction. It meets NAS 907 Type B standards for aerospace use, ensuring durability and precision in demanding environments.

Where to buy CHICAGO-LATROBE 41615 drill bits worldwide?

3G Electric supplies the CHICAGO-LATROBE 41615 drill bit to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this aerospace-grade tool.

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

For aerospace applications, choose a bit that meets NAS 907 Type B specs, like the CHICAGO-LATROBE 41615. A 135° split point and TiN coating improve chip evacuation and tool life in hard alloys. Always match the diameter and length to your material thickness and machine capacity.

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 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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Cross-referenced by specification & description
CHICAGO-LATROBE Jobber Length Drill Bit: 9/64", 135° Split Point, TiN-Coated HSS, NAS 907 Type B (MPN 41609)
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CHICAGO-LATROBE Jobber Length Drill Bit: 9/64", 135° Split Point, TiN-Coated HSS, NAS 907 Type B (MPN 41609)
This 7/64" jobber-length drill bit is made from TiN-coated high-speed steel and features a 135° split point. It conforms to NAS 907 Type B specifications for aerospace drilling applications. Suitable for use in hardened steels and alloys, it is commonly employed in aircraft assembly and maintenance tasks
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This 7/64" jobber-length drill bit is made from TiN-coated high-speed steel and features a 135° split point. It conforms to NAS 907 Type B specifications for aerospace drilling applications. Suitable for use in hardened steels and alloys, it is commonly employed in aircraft assembly and maintenance tasks
TiN-coated HSS jobber-length drill bit with 135° split point, meeting NAS 907 Type B specifications. Designed for drilling precise holes in hardened steels and alloys in aerospace applications
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TiN-coated HSS jobber-length drill bit with 135° split point, meeting NAS 907 Type B specifications. Designed for drilling precise holes in hardened steels and alloys in aerospace applications
This jobber-length drill bit is made from TiN-coated high-speed steel and meets NAS 907 Type B specifications. It features a 135° split point to reduce walking and thrust during drilling. Suitable for precision machining and aerospace applications where NAS-spec compliance is required
CHICAGO-LATROBE
This jobber-length drill bit is made from TiN-coated high-speed steel and meets NAS 907 Type B specifications. It features a 135° split point to reduce walking and thrust during drilling. Suitable for precision machining and aerospace applications where NAS-spec compliance is required
CHICAGO-LATROBE Jobber Length Drill Bit: 7/32", 135° Split Point, TiN-Coated HSS, NAS 907 Type B (MPN 41614)
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CHICAGO-LATROBE Jobber Length Drill Bit: 7/32", 135° Split Point, TiN-Coated HSS, NAS 907 Type B (MPN 41614)
CHICAGO-LATROBE Jobber Length Drill Bit: 11/64", 135° Split Point, TiN-Coated HSS, NAS 907 Type B (MPN 41611)
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CHICAGO-LATROBE Jobber Length Drill Bit: 11/64", 135° Split Point, TiN-Coated HSS, NAS 907 Type B (MPN 41611)

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CHICAGO-LATROBE Jobber Length Drill Bit: 11/32", 135° Split Point, Black Oxide HSS, NAS 907 Type B (MPN 45622)
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This jobber-length drill bit is made from high-speed steel with a black oxide finish, featuring a 135° split point to reduce walking and thrust. It conforms to NAS 907 Type B standards and is suited for precision drilling in aerospace and industrial applications. The 29/64" diameter provides accurate holemaking in hard metals and sheet materials
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This jobber-length drill bit is made from high-speed steel with a black oxide finish, featuring a 135° split point to reduce walking and thrust. It conforms to NAS 907 Type B standards and is suited for precision drilling in aerospace and industrial applications. The 29/64" diameter provides accurate holemaking in hard metals and sheet materials
This jobber-length drill bit is made from TiAlN-coated high-speed steel and features a 135° split point. It conforms to NAS 907 Type B specifications for aerospace drilling applications. The #24 size has a 0.1520-inch diameter and is suited for precise holemaking in high-strength materials
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This jobber-length drill bit is made from TiAlN-coated high-speed steel and features a 135° split point. It conforms to NAS 907 Type B specifications for aerospace drilling applications. The #24 size has a 0.1520-inch diameter and is suited for precise holemaking in high-strength materials
This jobber-length drill bit is made from high-speed steel with a black oxide finish and a 135° split point. It meets NAS 907 Type B specifications and has a letter V size (0.3770-inch diameter). Suitable for precision drilling in ferrous and non-ferrous materials, the split point reduces walking on curved surfaces
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This jobber-length drill bit is made from high-speed steel with a black oxide finish and a 135° split point. It meets NAS 907 Type B specifications and has a letter V size (0.3770-inch diameter). Suitable for precision drilling in ferrous and non-ferrous materials, the split point reduces walking on curved surfaces
This jobber-length drill bit is made from TiN-coated high-speed steel, conforming to NAS 907 Type B. It features a 135° split point to reduce walking and thrust. Commonly used in precision drilling of ferrous and non-ferrous materials in aerospace and industrial applications
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This jobber-length drill bit is made from TiN-coated high-speed steel, conforming to NAS 907 Type B. It features a 135° split point to reduce walking and thrust. Commonly used in precision drilling of ferrous and non-ferrous materials in aerospace and industrial applications
This #11 jobber-length drill bit is made from high-speed steel with a black oxide finish, conforming to NAS 907 Type B. The 135° split point reduces walking and facilitates precise entry on curved surfaces. Suitable for general-purpose drilling in ferrous and non-ferrous materials where NAS specifications are required
CHICAGO-LATROBE
This #11 jobber-length drill bit is made from high-speed steel with a black oxide finish, conforming to NAS 907 Type B. The 135° split point reduces walking and facilitates precise entry on curved surfaces. Suitable for general-purpose drilling in ferrous and non-ferrous materials where NAS specifications are required
This #53 jobber-length drill bit is made from TiN-coated high-speed steel and features a 135° point. It conforms to NAS 907 Type B specifications. Suitable for precision drilling in aerospace and other demanding applications
CHICAGO-LATROBE
This #53 jobber-length drill bit is made from TiN-coated high-speed steel and features a 135° point. It conforms to NAS 907 Type B specifications. Suitable for precision drilling in aerospace and other demanding applications